TOEFL 5000 Vocabulary Volume 1
-
abbreviation
(n.) shortened form of a word or phrase -
abnormal
(adj.) deviating from what is normal -
abort
(v.) to terminate prematurely -
abrasive
(adj.) rough and harsh in texture -
absence
(n.) lack of presentness -
absolutely
(adj.) completely and unquestionably -
abstract
(adj.) tangible or concrete; theoretical -
accidental
(adj.) happening by chance -
accompany
(v.) to go along with -
accomplished
(adj.) highly skilled or completed -
accounting
(n.) recording financial transactions -
acid
(n.) sour-tasting corrosive substance -
acidic
(adj.) ph less than 7; sour -
actual
(adj.) real or existing -
acupuncture
(n.) traditional chinese needle therapy -
adequate
(adj.) sufficient for needs -
adhere
(v.) stick firmly to surface -
adhesive
(adj.) substance used for sticking -
adjunct
(n.) something added or attached -
admit
(v.) confess or allow entry -
adventure
(n.) exciting experience or activity -
adventurous
(adj.) willing to take risks -
adversity
(n.) difficult or undesirable conditions -
advocate
(v.) publicly support a cause -
aerodynamics
(n.) study of airflow around objects -
affected
(adj.) acted upon or influenced -
affective
(adj.) relating to emotion -
aggravate
(v.) worsen or intensify -
aggregation
(n.) group or collection -
ailment
(n.) minor illness or disorder -
aircraft
(n.) flying vehicle such as airplane -
alert
(n.) vigilant and attentive -
alike
(adj.) similar or identical -
allegation
(n,.) claim or accusation -
alliteration
(n.) repetition of initial sounds -
alone
(adj.) without others -
alteration
(n.) change or modification -
alternation
(n.) the act of changing back and forth -
aluminum
(n.) metal element with symbols al -
amazement
(n.) a feeling of great surprise or wonder -
ambivalence
(n.) conflicting feelings -
amenable
(adj.) willing to cooperate -
analogy
(n.) comparison to show similarity -
analysis
(n.) detailed examination -
anecdote
(n.) short interesting story -
anesthetic
(n.) drug that causes insensitivity -
angular
(adj.) shaped with sharp corners -
annually
(adv.) once a year -
anthem
(n.) song representing a nation -
anthropology
(n.) study of humans and cultures -
anticipation
(n.) expectation of something -
antiquated
(adj.) outdated or old-fashioned -
antiquity
(n.) ancient times or objects -
antiseptic
(n.) substance preventing infection -
appointment
(n.) scheduled meeting -
apprentice
(n.) learner under a mentor -
approval
(n.) official permission or agreement -
approve
(v.) officially agree to or accept -
aquamarine
(adj.) blue-green mineral or color -
aquarium
(n.) place for keeping aquatic animals -
arboreal
(adj.) relating to trees -
archaeology
(n.) study of ancient societies -
architect
(n.) designer of buildings -
arithmetic
(n.) mathematical calculations -
armor
(n.) protective covering in battle -
arms
(n.) weapons or weapons system -
array
(v.) arranged grouping or display -
arsenal
(n.) military storage of weapons -
artery
(n.) blood vessel carrying blood away from heart -
articulate
(v.) express clearly and effectively -
ascent
(n.) climb or upward movement -
assignment
(n.) task or duty assigned -
association
(n.) group of related people or things -
assorted
(adj.) mixed variety of items -
assortment
(n.) variety of different types -
assume
(v.) to suppose or take for granted -
assumption
(n.) belief accepted without proof -
assure
(v.) guarantee or promise confidently -
astonish
(v.) to surprise greatly -
astute
(adj.) shrewd and perceptive -
asymmetrical
(adj.) lacking symmetry or balance -
athlete
(n.) sports person or competitor -
atomization
(n.) breaking into small particles -
atrophy
(n.) gradual wasting away -
attempt
(n.) to try or make an effort -
audience
(n.) group watching or listening -
aurora
(n.) natural light display in skies -
autonomous
(adj.) independent or self-governing -
avenue
(n.) wide road or street -
average
(adj.) typical or standard amount -
averse
(adj.) disinclined or opposed -
aviator
(n.) airplane pilot -
avoid
(v.) stay away from -
axis
(n.) central line around which something rotates
-
bachelor
(n.) unmarried man -
backbone
(n.) spinal column; main support -
balloonist
(n.) person who flies hot air balloons -
bankruptcy
(n.) legal state of financial failure -
bar
(n.) metal rod or barrier -
barb
(n.) sharp projection or criticism -
bark
(n.) outer covering of a tree or dog・s shout -
barrel
(n.) cylindrical container for liquids or goods -
barrenness
(n.) state of being unproductive or sterile -
barter
(v.) exchange goods or services without money -
bean
(n.) edible seed from a plant, often in pod -
bear
(v.) large mammal that hibernates or endures -
beat
(v.) strike or rhythm in music or movement -
behalf
(n.) in the interest or support of someone -
below
(adv.) at a lower level or position -
besiege
(v.) surround and attack with forces -
bilateral
(adj.) involving two sides or parties -
billion
(n.) number equal to a thousand million -
biologist
(n.) scientist who studies living organisms -
bitterness
(n.) intense painful or unpleasant emotion -
blink
(v.) quick closing and opening of eyes -
blizzard
(n.) heavy snowstorm with strong winds -
blossom
(n.) flower or period of flowering in trees -
boast
(v.) brag or speak proudly about oneself -
bolster
(v.) support or strengthen mentally or physically -
boredom
(n.) state of being uninterested -
boring
(adj.) causing boredom or dullness -
boulder
(n.) large rounded rock -
bound
(n.) tied or restricted; to move quickly -
bowl
(v.) round shallow dish for food or liquid -
braid
(v.) interlace three or more strands -
breathe
(v.) take air into or out of lungs -
breathtaking
(adj.) astonishingly beautiful or exciting -
briny
(adj.) salty like the sea -
broaden
(v.) make wider or more extensive -
bud
(n.) undeveloped flower or leaf on a stem -
buggy
(n.) small vehicle or carriages for children -
bulb
(n.) rounded underground plant storage -
bundle
(v.) collection of things tied or wrapped together -
burrow
(n.) hole or tunnel for habitation or concealment
-
cab
(n.) vehicle for transporting passengers -
cabal
(n.) secret group seeking power or influence -
cabin
(n.) small shelter or house in the woods -
cadence
(n.) rhythmic flow of sounds or words -
calculator
(n.) device for performing mathematical calculations -
cancel
(v.) call off or terminate something -
candid
(adj.) honest and straightforward -
carat
(n.) unit of weight for precious stones -
career
(n.) a profession or occupation over time -
cargo
(n.) goods carried by ship, plane, or vehicle -
caricature
(n.) exaggerated humorous drawing -
cater
(v.) provide food or service for events -
cause
(n.) reason for an action or event -
cease
(v.) come to an end or stop -
ceremonial
(n.) relating to formal events or rituals -
chafe
(v.) irritate or wear away by rubbing -
chalk
(n.) soft white or colored limestone -
championship
(n.) contest to determine best team or individual -
characteristic
(n.) distinguishing trait or feature -
chat
(n.) casual conversation or talk -
check
(v.) examine or verify accuracy -
checkup
(n.) medical examination or review -
chili
(n.) spicy pepper or food made with it -
choppy
(adj.) with abrupt, uneven movement -
chronology
(n.) arrangement of events in time -
cipher
(n.) secret code or zero value in math -
circle
(n.) round shape or object -
circular
(adj.) having the shape of a circle -
circulation
(n.) movement or flow of air or liquid -
circumstance
(n.) condition or fact affecting situation -
citizenship
(n.) legal status of being a citizen -
clam
(n.) shellfish with soft body and shell -
clause
(n.) grammatical unit with a subject and predicate -
clay
(n.) earthy material used in pottery -
climate
(n.) weather pattern of a region -
cling
(v.) hold on tightly or stubbornly -
clip
(n.) shorten or attach with a clip -
coach
(n.) person who trains or guides -
coalescence
(n.) process of coming together -
coarse
(adj.) rough or harsh in texture or quality -
coffeepot
(n.) vessel used to brew or serve coffee -
cohesion
(n.) act of sticking together tightly -
coin
(n.) small metal piece used as money -
coincidence
(n.) unexpected occurrence of events -
collaborate
(v.) work jointly on a project -
collaboration
(n.) act of working together -
collusion
(n.) secret agreement, often dishonest -
colonize
(v.) establish a colony or settlement -
combine
(v.) join or merge together -
commerce
(n.) buying and selling of goods -
committee
(n.) organized group for a purpose -
community
(n.) group sharing common interests -
commuter
(n.) person traveling to work regularly -
compact
(n.) small or tightly packed object or agreement -
comparable
(adj.) similar enough to compare -
comparative
(adj.) relative or relative to something else -
compensation
(n.) payment or reward for work -
compensatory
(adj.) making up for loss or damage -
competition
(n.) contest or rivalry -
complement
(n.) something that completes or enhances -
complementary
(adj.) mutually enhancing or matching -
complicated
(adj.) complex or difficult to understand -
comply
(v.) act in accordance with rules or requests -
compose
(v.) create or put together; write or produce -
comprehend
(v.) understand fully or grasp meaning -
comprehensible
(adj.) understandable or graspable -
comprehensive
(adj.) complete or all-encompassing -
concept
(n.) abstract idea or general notion -
concurrent
(adj.) happening at the same time -
condiment
(n.) flavoring added to food -
condition
(n.) state or situation of something -
conductivity
(n.) ability to transmit heat or electricity -
confinement
(n.) restriction within limits -
confining
(adj.) restrictive, limiting -
confirm
(v.) establish truth or correctness -
conformity
(n.) compliance with rules or standards -
congratulation
(n.) expression of happiness for someone -
congruity
(n.) harmony or agreement -
connoisseur
(n.) expert judge of taste or art -
consecutive
(adj.) following in unbroken sequence -
consequence
(n.) result or effect of an action -
consequent
(adj.) resulting; following as an effect -
conservative
(adj.) favoring traditional views -
conserve
(v.) maintain or protect from harm -
considerably
(adv.) to a great extent -
considerate
(adj.) thoughtful of others -
consistent
(adj.) unchanging; reliable -
constrain
(v.) restrict or limit -
constraint
(n.) limiting factor or restriction -
consult
(v.) seek advice or information -
container
(n.) object that holds something -
contaminate
(v.) make impure or dirty -
content
(n.) subject matter or substance -
contented
(adj.) feeling happiness with what is held -
contiguous
(adj.) sharing a common border -
continuum
(n.) continuous sequence or whole -
contrast
(v.) difference between two things -
convenience
(n.) usefulness or comfort -
convention
(n.) custom or accepted practice -
convert
(n.) change into different form -
cooperate
(v.) work together willingly -
corn
(n.) grain plant used for food -
cosmopolitan
(adj.) worldly or globally oriented -
counseling
(n.) providing guidance or therapy -
couple
(n.) pair or duo of things -
craft
(n.) skill in making things -
crash
(n.) sudden destructive collision -
crayon
(n.) coloring tool made of wax -
creek
(n.) natural stream of water -
crippling
(adj.) severely damaging or disabling -
critical
(adj.) of great importance; judgmental -
critique
(n.) detailed analysis or review -
crossbones
(n.) skull and crossed bones symbol -
crossbreeding
(n.) mating different species or varieties -
crossing
(n.) a place where roads or railway lines cross -
crumple
(v.) crumbling or crushing into folds -
crush
(v.) squash forcefully -
cube
(n.) solid square with six equal sides -
curiosity
(n.) desire to learn or know -
current
(n.) flow of water or electricity -
cushion
(n.) soft padding for comfort or protection -
custom
(n.) traditional practice or habit -
customarily
(adv.) usually or traditionally -
cyclone
(n.) large rotating storm
-
dart
(v.) quick short movement or thrown object -
dawn
(n.) beginning of the day -
dawning
(n.) start or emergence of something new -
dearth
(n.) lack or scarcity of something -
debris
(n.) rubble or scattered fragments -
decadent
(adj.) overly luxurious or degenerated -
decent
(adj.) humane or modest; acceptable -
declare
(v.) announce or state openly -
decline
(n.) refuse or decrease in amount -
defend
(v.) protect against attack or criticism -
deference
(n.) respect for others' wishes -
deferential
(adj.) showing respectful submission -
deficiency
(n.) lack or shortage -
definitely
(adv.) absolutely; without doubt -
dehydrate
(v.) remove water from -
dehydrated
(adj.) having lost water -
deign
(v.) lower oneself to do something -
delegate
(n.) assign responsibility to others -
demobilize
(v.) discharge from military or work -
demonstrate
(v.) show clearly or prove -
denote
(v.) indicate or signify -
dense
(adj.) closely packed or thick -
density
(n.) mass per unit volume -
depart
(v.) leave or go away -
dependable
(adj.) reliable or trustworthy -
dependence
(n.) reliance on someone or something -
dependent
(adj.) contingent on something else -
depict
(v.) represent visually or describe -
deposit
(n.) money placed into an account -
depressed
(adj.) feeling extreme sadness -
derivative
(adj.) not original; taken from another -
desalination
(n.) removing salt from water -
deserted
(adj.) empty; abandoned -
desirable
(adj.) worth having or wanting -
desolate
(adj.) hollow, bleak, or deserted -
desperately
(adv.) in extreme urgency or need -
despoiler
(n.) one who strips or ruins -
destination
(n.) final point or goal -
deterrent
(n.) something that discourages -
devastate
(v.) cause severe destruction -
device
(n.) tool or gadget for a purpose -
diagonal
(n.) line connecting opposite corners -
dialect
(n.) linguistic regional variation -
dietetics
(n.) science of nutrition and diet -
differentiate
(v.) recognize differences between things -
diffuse
(v.) spread widely or thinly -
digress
(v.) leave main topic temporarily -
digression
(n.) departure from main subject -
dilute
(v.) make weaker or thinner -
dilution
(n.) process of making weaker -
dim
(adj.) lack brightness or clarity -
diplomacy
(n.) managing international relations tactfully -
diplomatic
(adj.) related to international diplomacy -
disastrous
(adj.) causing great damage or failure -
discard
(v.) get rid of something -
discipline
(n.) training to correct behaviors -
discourse
(n.) formal discussion or communication -
discrete
(adj.) separate and distinct -
disgrace
(n.) loss of reputation or respect -
disgust
(n.) strong feelings of dislike -
disgusted
(adj.) feeling strong aversion -
dismiss
(v.) send away or terminate -
disrupt
(v.) interrupt or disturb -
dissipate
(v.) scatter or disperse -
dissipated
(adj.) indulging excessively in pleasures -
distance
(n.) space between two points -
distend
(v.) become swollen or expanded -
distinctive
(adj.) unique or characteristic -
distort
(v.) twist out of shape -
district
(n.) administrative area or region -
disturb
(v.) interrupt peace or order -
diversification
(n.) adding variety or different types -
diversified
(adj.) including many different elements -
diversify
(v.) make more varied -
divide
(v.) split into parts -
doll
(n.) toy representing a human figure -
domesticated
(adj.) tamed and raised by humans -
dormant
(adj.) inactive or in sleep mode -
dot
(n.) small round spot -
draft
(n.) preliminary version of a document -
dragonfly
(n.) insect with elongated body and wings -
dramatic
(adj.) causing onstage or emotional impact -
dramatically
(adj.) in a striking or theatrical manner -
dramatize
(v.) make into a play or story -
dreadful
(adj.) causing fear or horror -
driftwood
(n.) wood floating on water -
drowsy
(adj.) feeling sleepy or lethargic -
dull
(adj.) lacking brightness or interest -
dump
(v.) carelessly discard or unload -
duplicate
(n.) copy exactly or closely -
dwell
(v.) live or stay somewhere -
dwelling
(n.) place of residence -
dye
(n.) coloring material or process
-
eclecticism
(n.) choosing diverse styles or sources -
economical
(adj.) cost-effective or thrifty -
economize
(v.) saving money or resources -
ecosystem
(n.) interacting community of organisms and environment -
edifice
(n.) building or large structure -
elaborate
(v.) involving many details -
elasticity
(n.) ability to return to original shape -
election
(n.) selecting leaders by voting -
elixir
(n.) legendary potion or remedy -
elliptical
(adj.) shaped like an oval or ellipse -
emblem
(n.) symbol representing something -
emboss
(v.) raise design on surface -
emigrant
(n.) person who leaves their country -
eminent
(adj.) famous and respected -
emotional
(adj.) relating to feelings -
emphasis
(n.) special importance or focus -
emphasize
(v.) highlight or stress -
employ
(v.) hire or use someone's services -
employee
(n.) person working for a company -
encompass
(v.) surround and include -
endanger
(v.) put at risk of harm -
endless
(adj.) without limit or end -
endure
(v.) withstand hardship over time -
enormous
(adj.) very large in size or amount -
ensemble
(n.) group performing together -
ephemeral
(adj.) lasting a very short time -
equal
(adj.) being the same in quantity or value -
escalate
(v.) increase or intensify -
escalator
(n.) rising moving staircase -
evaporate
(v.) turn from liquid into vapor -
eventual
(adj.) ultimate or final -
evidence
(n.) proof that supports a fact -
eviscerate
(v.) remove internal organs or damage severely -
exalted
(adj.) higher in rank or rank -
excavate
(v.) dig out from the ground -
excellent
(adj.) of very high quality -
exchange
(n.) swap or trade -
excitement
(n.) state of high enthusiasm -
excursion
(n.) short trip or outing -
exemplary
(adj.) model of excellence -
exemplify
(v.) illustrate or clarify by example -
exhaust
(v.) drain of energy or resources -
exhibit
(v.) show or display publicly -
exhilarate
(v.) make extremely happy -
expertise
(n.) specialized skill or knowledge -
exploitation
(n.) using for personal benefit -
exploration
(n.) travel in search of new info -
explorer
(n.) person who investigates unknown -
explosive
(adj.) sudden burst or detonation -
exposure
(n.) being exposed to conditions -
extension
(n.) act of expanding or lengthening -
extensive
(adj.) covering a large area or amount
-
facet
(n.) one side or aspect of something -
facility
(n.) place or equipment for a specific purpose -
famine
(n.) severe shortage of food causing hunger -
fashion
(n.) current popular style or trend -
fashionable
(adj.) in style or trendy -
fatigue
(n.) tiredness resulting from work or exertion -
feeble
(adj.) lacking strength or effectiveness -
fermentation
(n.) process producing alcohol or acids via microbes -
ferry
(n.) boat used to transport people or goods -
fertile
(adj.) capable of producing abundant crops -
fiction
(n.) imaginary storytelling or novel -
figurehead
(n.) decorative carved figure on ship's prow; symbol -
filter
(n.) device removing impurities from liquids or air -
finance
(n.) management of money, investments, and banking -
financing
(n.) providing funds for a project or purchase -
flabby
(adj.) lacking firmness or muscle tone -
flake
(n.) thin, flat piece broken off from something -
flare
(v.) sudden burst of bright light or flame -
flashlight
(n.) portable battery-powered light source -
flavor
(n.) characteristic taste of food or drink -
flavoring
(n.) additive that enhances taste -
fleeting
(adj.) lasting for a very short time -
flock
(v.) group of birds or animals -
fluctuate
(v.) to vary or change irregularly -
flyspeck
(n.) very small spot or mark -
foghorn
(n.) loud horn used on ships as a warning -
folklore
(n.) cultural stories and traditions passed down -
foment
(v.) to incite or stir up undesirable feelings -
forge
(n.) to create or make, especially with heat -
fossil
(n.) preserved remains of ancient plants or animals -
fossilized
(adj.) turned into stone or mineral over time -
fraction
(n.) small part of a whole number or amount -
fragrance
(n.) pleasant smell or aroma -
frame
(n.) supporting structure of a building or picture -
framework
(n.) basic structure or system guiding development -
freight
(n.) goods transported by ship, truck, or train -
frugal
(adj.) economical, avoiding waste or excess -
frugality
(n.) the quality of being economical with money or food; thriftiness -
fruitless
(adj.) without positive results or success -
fumigate
(v.) to disinfect using fumes or smoke -
functional
(adj.) designed to be practical and work properly -
furnishing
(n.) furniture and decor in a room -
fusion
(n.) combining two or more things into one
-
galvanization
(n.) coating with zinc to prevent rust -
galvanize
(v.) to stimulate or excite into action -
garbage
(n.) waste material or refuse -
gaudy
(adj.) extravagantly bright or showy -
gauge
(n.) measure or estimate of quantity or size -
gear
(n.) equipment or machinery; a set of tools -
genre
(n.) category or type of artistic work -
glacier
(n.) large slowly moving mass of ice -
glaze
(n.) to cover with a glossy, shiny surface -
glazed
(adj.) lacquered with a smooth, shiny coating -
glide
(v.) to move smoothly and continuously -
glimpse
(v.) brief or quick look -
global
(adj.) relating to the entire world -
glossy
(adj.) having a shiny, smooth surface -
glowing
(adj.) luminous, shining brightly -
gossip
(n.) informal sharing of personal news -
govern
(v.) to control or rule officially -
graft
(v.) corruption or illegal transfer of money -
grand
(adj.) spectacular or impressive in appearance -
granite
(n.) hard, durable igneous rock -
graphic
(adj.) relating to visual art or images -
graphite
(n.) carbon-based material used in pencils -
grasp
(v.) to seize or hold firmly -
grasshopper
(n.) insect known for its jumping -
grateful
(adj.) feeling thankful or appreciative -
gravity
(n.) force that pulls objects toward earth -
graze
(v.) to feed on grass or to touch lightly -
greedy
(adj.) intensely eager for more than needed -
gregarious
(adj.) enjoying socializing with others -
grim
(adj.) serious, forbidding, or uninviting -
grope
(v.) to feel about blindly or uncertainly -
grumble
(v.) to complain or mutter in annoyance -
gulp
(v.) to swallow quickly or in large amounts -
gymnastics
(n.) physical exercises requiring skill
-
habit
(n.) routine behavior regularly practiced -
habitat
(n.) natural environment of an organism -
hallmark
(n.) characteristic sign or feature -
halt
(v.) to stop movement or progress -
harmless
(adj.) causing no injury or damage -
harmonica
(n.) portable wind instrument -
harness
(n.) strap or device to control or hold something -
harsh
(adj.) unpleasantly severe or rough -
hatchet
(n.) small axe used for chopping -
haunted
(adj.) visited repeatedly by ghosts or spirits -
helpless
(adj.) unable to help oneself -
herder
(n.) person who tends to livestock -
hesitant
(adj.) uncertain or unsure about action -
hibernate
(v.) to spend winter in dormant state -
hibernation
(n.) late winter dormancy in animals -
hoe
(v.) tool for farming or gardening -
hollow
(adj.) empty space inside something -
homesick
(adj.) longing for one's home -
horror
(n.) intense fear or disgust -
hostile
(adj.) unfriendly or confrontational -
hostility
(n.) unfriendliness or opposition -
hummingbird
(n.) small bird able to hover midair -
humorous
(adj.) causing laughter or amusement -
hunger
(n.) feeling of needing or wanting food -
hurl
(v.) throw with force or violence -
husk
(n.) outer shell of a seed or fruit -
hydrosphere
(n.) all water on earth's surface and in atmosphere -
hypothesize
(v.) form a theory based on limited evidence
-
icon
(n.) symbol representing an idea or object -
identifiable
(adj.) able to be recognized or distinguished -
identification
(n.) process of recognizing or naming someone or something -
ideology
(n.) system of beliefs or ideas guiding behavior -
ignorant
(adj.) lacking knowledge or awareness -
illegible
(adj.) difficult or impossible to read -
illiterate
(adj.) unable to read or write -
illustrate
(v.) explain with pictures or examples -
image
(n.) visual representation of a person or thing -
imaginary
(adj.) created by the mind; not real -
immobile
(adj.) not moving; motionless -
immobilize
(v.) prevent movement of something or someone -
immune
(adj.) protected from harm or disease -
impart
(v.) to give or bestow information or knowledge -
implement
(n.) tools or equipment for a task -
implication
(n.) possible consequence or effect -
impractical
(adj.) not realistic or feasible -
improbable
(adj.) unlikely to happen -
inaccessible
(adj.) impossible to reach or enter -
inactivate
(v.) make inactive or nonfunctional -
inappropriate
(adj.) unsuitable or not proper -
inaugurate
(v.) begin officially or formally -
incandescent
(adj.) emitting light from heat; brilliantly bright -
incense
(n.) scented substance burned for fragrance -
incentive
(n.) motivation to do something; encouragement -
incessant
(adj.) continuing without interruption -
inclined
(adj.) tending toward; leaning or predisposed -
inclusive
(adj.) covering or including everything concerned -
inconclusive
(adj.) not leading to a definite conclusion -
incredible
(adj.) unbelievable; astonishing -
indefinite
(adj.) without clear limit or end -
indicative
(adj.) suggesting or pointing to something else -
indifference
(n.) lack of interest or concern -
ineligible
(adj.) not suitable or qualified for something -
inevitably
(adv.) sure to happen; unavoidable -
inferiority
(n.) lower rank or status; subordinate position -
infertile
(adj.) unable to produce offspring or crops -
inflexible
(adj.) unwilling to change or adapt -
inhabitant
(n.) resident of a place -
inhibit
(v.) hinder or restrain an action or process -
injustice
(n.) unfair or wrongful treatment -
insight
(n.) deep understanding of a person or thing -
insist
(v.) demand firmly or persistently -
inspiration
(n.) motivation or creative stimulation -
inspiring
(adj.) causing enthusiasm or motivation -
install
(v.) set up for use or operation -
instinctive
(adj.) prompted by instinct rather than thought -
instruct
(v.) teach or provide information -
instructive
(adj.) providing useful knowledge or lessons -
instrument
(n.) tool used to perform a task -
instrumental
(adj.) important in achieving a result -
instrumentalist
(n.) performer who plays an instrument -
intact
(adj.) whole; not damaged or broken -
intelligible
(adj.) able to be understood -
intensify
(v.) make stronger or more extreme -
intensive
(adj.) requiring a great deal of effort or attention -
interactive
(adj.) allowing two-way communication or action -
interest
(n.) enthusiasm or curiosity about something -
interrupt
(v.) stop or break into a process -
intricacy
(n.) complexity or detailedness -
intricately
(adv.) in a detailed or complex manner -
intruder
(n.) person who enters without permission -
involuntary
(adj.) done without conscious control -
ironic
(adj.) expressing irony; opposite of expected -
irrevocable
(adj.) impossible to undo or change -
irrigate
(v.) supply water to land or crops -
isolate
(v.) separate from others; set apart -
issue
(n.) distribute or provide; a problem -
iterate
(v.) repeat a process or statement -
itinerant
(adj.) traveling from place to place
-
jagged
(adj.) having rough, sharp edges -
jelly
(n.) soft, gel-like substance -
jog
(v.) run at a slow, steady pace -
jolt
(n.) sudden jerking or shaking motion -
journalist
(n.) person who reports news stories -
justly
(adv.) fairly; in a just manner -
juvenile
(n.) immature or childish
-
ken
(n.) knowledge or understanding of something -
kymograph
(n.) instrument recording physiological changes
-
laborer
(n.) worker engaged in manual work -
lace
(v.) decorative fabric or string for tying -
landing
(n.) area where something lands or touches ground -
landscape
(n.) landscape scenery; view of natural features -
landslide
(n.) sudden movement of earth downhill -
lash
(n.) strike or hit; a whip・s action -
laundry
(n.) clothes and linens that need washing -
lave
(v.) wash over or bathe; wash or rinse -
layer
(n.) one thickness of material piled on another -
layman
(n.) non-expert or amateur -
lease
(n.) legal agreement for temporary use of property -
leisurely
(adj.) freedom from work; free time -
liberty
(n.) freedom from restriction or control -
likewise
(adv.) in addition; similarly -
limestone
(n.) chemical sedimentary rock composed of calcium carbonate -
literally
(adv.) exactly; word for word -
lithosphere
(n.) earth's outer solid shell -
livelihood
(n.) means of supporting life or existence -
load
(n.) a heavy or bulk of something; weight. -
location
(n.) specific place or position. -
locomotion
(n.) movement from one place to another. -
lodge
(n.) shelter or small house in the woods. -
loose
(adj.) not tight or firmly fixed. -
lumber
(n.) wood prepared for building. -
lumbering
(adj.) walking heavily or clumsily. -
luminous
(adj.) emitting light; bright. -
lure
(n.) attract or tempt skillfully. -
luster
(n.) shine or gloss; gentle brightness. -
luxurious
(adj.) extremely comfortable or elegant. -
luxury
(n.) high-quality and expensive comfort. -
lyric
(n.) poetry expressing personal feelings.
-
maize
(n.) corn; grain used for food. -
majestic
(adj.) impressive; grand; dignified. -
majority
(n.) more than half; greater part. -
malign
(v.) critisize or hurt reputation. -
mall
(n.) large shopping center. -
malnutrition
(n.) poor nutrition; inadequate diet. -
mammal
(n.) warm-blooded vertebrate with fur. -
manifestation
(n.) display or outward expression. -
march
(n.) walk with steady steps. -
marine
(adj.) related to the sea. -
markedly
(adv.) significantly; noticeably. -
marsh
(n.) wetland area with water and plants. -
marvel
(n.) wonder or astonishing thing. -
marvelous
(adj.) extremely good or astonishing. -
match
(n.) pair that goes together or contest. -
matchstick
(n.) small stick for lighting fire. -
mathematics
(n.) study of numbers and shapes. -
meaningful
(adj.) having purpose or significance. -
mediate
(v.) intervene to resolve disputes. -
medieval
(adj.) relating to middle ages. -
medium
(n.) average size or amount. -
melody
(n.) pleasant tune or sequence of notes. -
melt
(v.) change from solid to liquid. -
membrane
(n.) thin layer covering something. -
memorable
(adj.) worth remembering; notable. -
memorandum
(n.) brief written note or message. -
mend
(v.) repair or fix damage. -
mention
(v.) refer briefly or casually. -
mercantile
(adj.) related to trade or merchants. -
merit
(n.) valuable quality or achievement. -
meteorite
(n.) space rock that lands on earth. -
meteorologist
(n.) weather forecast expert. -
methodically
(adv.) in an organized or systematic way. -
methodology
(n.) system of methods used. -
microcosm
(n.) small representation of a larger system. -
microscopic
(adj.) visible only with a microscope. -
migratory
(adj.) moving seasonally from place to place. -
millennium
(n.) period of one thousand years. -
miniature
(adj.) very small scale replica. -
minimal
(adj.) least possible; small amount. -
minimum
(adj.) smallest amount or degree. -
minuscule
(adj.) very tiny or small. -
miracle
(n.) wonderful event beyond natural laws. -
mirage
(n.) optical illusion caused by heat. -
miserable
(adj.) unhappy or uncomfortable. -
misfortune
(n.) bad luck or unfortunate event. -
mistrust
(n.) distrust or lack of confidence. -
moat
(n.) deep trench around a castle. -
mock
(v.) ridicule or imitate derisively. -
moderate
(adj.) average in amount or intensity. -
moist
(adj.) slightly wet; damp. -
moisture
(n.) water present in small amounts. -
molecule
(n.) smallest unit of a substance. -
monument
(n.) structure to honor or commemorate. -
mortar
(n.) building material made of cement. -
motionless
(adj.) not moving; still. -
mournful
(adj.) feeling or expressing sadness. -
mulberry
(n.) type of fruit-bearing tree. -
mural
(n.) large painting on a wall. -
mushroom
(n.) fungi with a cap and stalk. -
mythology
(n.) study of myths and legends.
-
narrator
(n.) person telling a story. -
naturalistic
(adj.) realistic depiction of nature. -
navigate
(v.) find one's way or route. -
negligible
(adj.) too small to matter. -
niche
(n.) suitable position or role. -
nonfiction
(n.) based on facts; real events. -
nonsense
(n.) lacking meaning or sense. -
normally
(adv.) usually or typically. -
notable
(adj.) worth paying attention to. -
notate
(v.) mark or write musical notes. -
notation
(n.) system of written symbols. -
notch
(n.) v-shaped cut or indentation.
-
oath
(n.) formal promise or vow. -
obedient
(adj.) willing to follow instructions. -
obligated
(adj.) bound by duty or obligation. -
obsession
(n.) persistent and consuming preoccupation. -
obstruct
(v.) block or get in the way of. -
occasionally
(adv.) sometimes; not regularly. -
occupant
(n.) person who resides somewhere. -
occur
(v.) take place or happen. -
odor
(n.) smell or scent. -
opposite
(n.) exact different; facing each other. -
oral
(adj.) relating to the mouth or speaking. -
orbit
(v.) path of an object around a star or planet. -
ordeal
(n.) severe or painful experience. -
organic
(adj.) relating to living matter. -
ounce
(n.) unit of weight equal to 1/16 pound. -
outcome
(n.) result of a situation or event -
outgoing
(adj.) sociable and friendly person -
outlying
(adj.) situated on outskirts or fringe -
overbalance
(v.) to tip or weigh more heavily -
overhaul
(v.) to repair or renovate thoroughly -
overlap
(n.) to extend over or cover part of something -
oversee
(v.) to supervise or manage others -
overtire
(v.) to become extremely tired -
overturn
(v.) to flip or turn upside down -
ozone
(n.) a gas protecting earth's atmosphere
-
paddler
(n.) someone who propels a boat with a paddle -
painstaking
(adj.) done with great care and effort -
pane
(n.) a flat sheet of glass in a window -
panic
(n.) sudden overwhelming fear or anxiety -
pants
(n.) trousers or slacks worn on the legs -
parachute
(n.) device for slowed descent from sky -
paraphrase
(v.) to restate in different words -
passion
(n.) intense emotion or enthusiasm -
passionate
(adj.) showing strong emotions or enthusiasm -
path
(n.) a route or trail for walking -
patroller
(n.) one who monitors or guards an area -
patronage
(n.) support provided by a patron -
paucity
(n.) smallness or scarcity of something -
pauper
(n.) extremely poor person -
peak
(n.) the highest point or summit -
pebble
(n.) small rounded stone -
peculiar
(adj.) strange or unusual -
pedagogy
(n.) art or science of teaching -
penal
(adj.) relating to punishment or prisons -
penchant
(n.) a strong liking or preference -
penetrating
(adj.) able to pierce or see through -
perception
(n.) the way one perceives or understands -
percolate
(v.) to filter gradually through a barrier -
percussion
(adj.) musical instruments struck to produce sound -
perennially
(adv.) lasting for many years; constantly -
periodic
(adj.) recurring at regular intervals -
permanent
(adj.) lasting forever or a long time -
permeate
(v.) to spread or soak through -
perpendicular
(adj.) at a right angle; vertical -
perspire
(v.) to sweat through the skin -
philology
(n.) study of language in historical texts -
photosensitive
(adj.) reacting to light -
photosynthesis
(n.) process of converting light to energy in plants -
picturesque
(adj.) visually attractive or charming -
pigment
(n.) substance that gives color to material -
pinpoint
(v.) to locate precisely or small dot -
pioneer
(n.) to be among first to explore or develop -
pique
(n.) to stimulate interest or curiosity -
plagiarism
(n.) copying others' work without credit -
plain
(n.) simple or without decoration -
platform
(n.) a raised surface for speakers or trains -
playwright
(n.) writer of plays or dramas -
plump
(adj.) comfortably full or rounded -
polarize
(v.) to divide into opposing groups -
polish
(v.) to make smooth or shiny -
poll
(n.) survey of opinions or votes -
pollination
(n.) transfer of pollen to plant for reproduction -
pollutant
(n.) harmful substance in environment -
popcorn
(n.) puffy snack made from heated corn -
porcupine
(n.) rodent with sharp quills on its back -
pore
(n.) tiny opening in skin or surface -
portion
(n.) part of a whole; serving or piece -
postage
(n.) fee for mailing letters or packages -
poster
(n.) printed image posted publicly -
postgraduate
(n.) someone studying after a degree -
pottery
(n.) objects made from clay and baked -
pound
(n.) unit of weight or to strike heavily -
practically
(adv.) nearly or almost what is needed -
prairie
(n.) large open grassy area -
precarious
(adj.) uncertain or risky situation -
precipitation
(n.) water falling from sky; rainfall -
predict
(v.) to say what will happen in future -
premature
(adj.) happening too early; untimely -
preoccupation
(n.) absorbed focus or concern -
preponderance
(n.) greater quantity or importance -
prerequisite
(n.) requirement before doing something -
prescribed
(adj.) officially recommended or set -
prescription
(n.) doctor・s medical instruction -
presence
(n.) state of existing or being present -
preservative
(n.) substance used to preserve food -
preserve
(v.) to keep intact or save from decay -
pressure
(n.) force exerted on object -
presumable
(adj.) likely or probably true -
prevalent
(adj.) commonly occurring or accepted -
prey
(n.) animal hunted for food by predators -
primal
(adj.) original or fundamental -
pristine
(adj.) in pure or original condition -
privilege
(n.) special right or advantage -
proceeding
(n.) an event or series of actions -
prod
(v.) to poke or urge to move -
proficiency
(n.) skill or competence in something -
progression
(n.) gradual development or movement -
prohibitive
(adj.) forbidding or restraining -
prooficient
(adj.) erroneously spelled; likely should be proficient -
propellant
(n.) substance that fuels a rocket or engine -
proposal
(n.) plan or suggestion for consideration -
prosecute
(v.) to bring legal action against someone -
prospect
(v.) likelihood of future success -
prospector
(n.) person searching for minerals; gemstone or metal. -
prosperous
(adj.) successful; financially thriving or flourishing. -
provision
(n.) supply of necessities or food; a condition. -
provocation
(n.) act of provoking; stimulus to anger or action. -
provoke
(v.) to incite or stimulate; to anger or arouse. -
proximity
(n.) nearness; closeness in space or time. -
psychology
(n.) study of mind and behavior. -
publicity
(n.) public visibility; attention or advertising. -
puddle
(n.) small pool of water; muddy or dirty spot. -
pumpkin
(n.) large orange gourd; used for food or decoration. -
pungent
(adj.) having sharp, strong smell or taste.
-
qualm
(n.) feeling of doubt or uneasiness. -
quarry
(n.) hunted animal; mineral or excavation site. -
questionable
(adj.) doubtful; not certain or clear.
-
radiate
(v.) to emit or send out rays or heat. -
radiation
(n.) energy emitted as rays or particles. -
rage
(n.) intense anger; violent fury. -
ragged
(adj.) torn; having rough or uneven edges. -
raid
(n.) sudden attack or incursion; theft. -
ramble
(v.) to wander aimlessly; long, confused speech. -
rampant
(adj.) unchecked; spreading wildly. -
rare
(adj.) uncommon; infrequent. -
rarefy
(v.) to make less dense or thick. -
ration
(v.) fixed portion of supplies; to distribute. -
ravel
(v.) to tangle or unravel; to confuse. -
rayon
(n.) synthetic fiber made from cellulose. -
rear
(n.) back part of something; to rise up. -
rebel
(v.) to oppose authority; person resisting control. -
rebellious
(adj.) resisting authority or control. -
rebuke
(v.) to criticize or reprimand sharply. -
recall
(v.) to remember; to call back. -
receptionist
(n.) person who greets visitors or callers. -
recession
(n.) economic decline; withdrawal. -
reckless
(adj.) without caution; careless or rash. -
reclamation
(n.) process of converting wasteland; recovery. -
recommend
(v.) to suggest or endorse favorably. -
reconstruction
(n.) rebuilding after damage or destruction. -
rectify
(v.) to correct or make right. -
recurring
(adj.) happening repeatedly; periodic. -
recycle
(v.) to reuse materials; process again. -
reed
(n.) tall grass, flexible and woody. -
refinement
(n.) improvement or elegance; purification. -
refraction
(n.) bending of light passing through medium. -
refurbish
(v.) to restore or redecorate; renovate. -
regardless
(adj.) without considering; anyway. -
regenerate
(v.) to restore or grow anew. -
regulatory
(adj.) relating to rules or regulations. -
rehabilitate
(v.) to restore to good condition; re-educate. -
reign
(n.) period of rule; royal authority. -
reinforce
(v.) to strengthen or support. -
reiterate
(v.) to repeat for emphasis. -
reject
(v.) to refuse or dismiss; to throw away. -
relaxation
(n.) restful activity; state of leisure. -
relentless
(adj.) persistent; unyielding. -
reliability
(n.) trustworthiness; consistency of performance. -
reliable
(adj.) dependable; trustworthy. -
reliant
(adj.) dependent on; trusting in. -
relic
(n.) an ancient object; historical item. -
reluctant
(adj.) hesitant; unwilling. -
remainder
(n.) what is left after removal. -
remaining
(n.) still present; leftover. -
remarkable
(adj.) extraordinary; worthy of notice. -
remedy
(v.) cure or solution; to fix or correct. -
remnant
(n.) remaining part or fragment. -
renaissance
(n.) cultural revival; rebirth. -
rendition
(n.) performance; interpretation. -
renew
(v.) to make new again; to continue. -
renovate
(v.) to restore or repair; update. -
renunciation
(n.) rejection or abandonment. -
reorient
(v.) to change direction or focus. -
repertory
(n.) collection of works or themes. -
replace
(v.) to substitute or set anew. -
represent
(v.) to symbolize or stand for. -
repute
(v.) reputation or regard. -
reputed
(adj.) generally thought; supposed. -
reservoir
(n.) storage for water or other fluids. -
residual
(adj.) remaining after removal. -
residue
(n.) leftover substance or remains. -
resist
(v.) to withstand or oppose. -
resistant
(adj.) able to withstand or oppose. -
resonance
(n.) sound or effect that continues. -
resort
(n.) popular destination or refuge; to turn to. -
respectively
(adv.) in corresponding order. -
respond
(v.) to reply or answer. -
retail
(adj.) selling goods directly to consumers. -
retract
(v.) to withdraw or take back. -
retrospect
(n.) looking back; review of past. -
revere
(v.) to regard with deep respect. -
reverent
(adj.) showing deep respect or veneration. -
revive
(v.) to restore consciousness or strength. -
rifle
(n.) firearm; to search thoroughly. -
rift
(n.) a crack or split; disagreement. -
rigid
(adj.) stiff; inflexible. -
rigidity
(n.) stiffness or inflexibility. -
rigor
(n.) strictness; severity. -
riot
(n.) chaotic public disturbance; uprising. -
rip
(v.) to tear or split apart. -
roam
(v.) to wander without purpose. -
robust
(adj.) strong and healthy; sturdy. -
rod
(n.) thin straight stick or bar. -
roost
(n.) perch for birds; to settle or rest. -
rotation
(n.) the act of rotating around an axis or center -
routine
(n.) regular procedure or habit followed routinely -
rugged
(adj.) rough, durable, or sturdy in texture or construction -
ruin
(n.) complete destruction or decay of something -
rumble
(v.) low, continuous, deep sound or noise -
rustic
(adj.) relating to the countryside or rural life -
rustproof
(adj.) resistant to rust or corrosion
-
saline
(adj.) containing salt or salty in nature -
sample
(n.) a small part or quantity representing the whole -
sap
(n.) the fluid that circulates within a plant -
saturate
(v.) to soak completely, filling to capacity -
save
(v.) to rescue or keep safe; to set aside -
savings
(n.) money stored for future use -
scaled
(adj.) marked with scales or a series of levels -
scapegoat
(n.) person blamed for others' faults -
scatter
(v.) to spread randomly over an area -
scene
(n.) setting or environment of an event -
scour
(v.) to clean or search thoroughly -
scramble
(n.) to move hurriedly or confusedly -
scrap
(v.) small piece or leftover material -
screen
(n.) a surface that blocks or filters light -
sculpture
(n.) art of shaping material into art -
seamount
(n.) underwater mountain rising from ocean floor -
seaport
(n.) town or place with a harbor for ships -
secret
(n.) hidden or concealed information -
sect
(n.) small religious or ideological group -
secular
(adj.) non-religious; worldly -
sedentary
(adj.) sitting habitually; inactive -
sedimentary
(adj.) formed by depositing material over time -
seduce
(v.) to lure or entice into temptation -
seedling
(n.) young plant grown from seed -
segment
(n.) part separated from the whole -
semester
(n.) half-year academic term -
semiarid
(adj.) climate with light rainfall -
sensational
(adj.) causing great excitement or interest -
sensitivity
(n.) ability to respond to stimuli -
sentimentalism
(n.) excessive emotional attachment -
separate
(v.) to divide into parts or sections -
sequence
(n.) ordered series of events or items -
serrated
(adj.) having a notched or sawtooth edge -
severe
(adj.) very strict, harsh, or intense -
sewer
(n.) underground conduit for waste water -
sewerage
(n.) system for removing waste from buildings -
sharply
(adjv.) in a sudden or abrupt manner -
sheer
(adj.) pure, steep, or absolute -
shell
(v.) hard outer covering of some animals -
shelter
(n.) structure that provides protection -
shingle
(n.) small flat stone or a row of such stones -
shipment
(n.) cargo or goods sent by transport -
shock
(n.) sudden upsetting or disturbance -
shrivel
(v.) to wrinkle and contract; wither -
shy
(adj.) feeling nervous or timid -
sickness
(n.) state of being ill or unwell -
sideways
(adv.) in a lateral or side position -
siege
(n.) surrounding forces to capture -
silica
(n.) mineral compound of silicon and oxygen -
silicate
(n.) mineral containing silicon and oxygen -
sinuous
(adj.) having many curves or turns -
skeptical
(adj.) doubtful or questioning -
skyscraper
(n.) very tall multi-story building -
slender
(adj.) slim or gracefully thin -
slide
(v.) to move smoothly along a surface -
slippery
(adj.) difficult to hold or stand on -
sloop
(n.) small single-masted sailboat -
slumber
(n.) sleep or light sleep -
softwood
(n.) wood from coniferous trees -
solder
(v.) metal alloy used to join metals -
solemn
(adj.) serious or grave in manner -
solicit
(v.) to ask for or seek earnestly -
solidarity
(n.) unity or agreement among people -
solitude
(n.) state of being alone or isolated -
sophisticated
(adj.) highly developed or complex -
sour
(adj.) acidic taste or flavor -
souvenir
(n.) object kept as a reminder -
spaceship
(n.) vehicle designed for space travel -
spacious
(adj.) large and roomy -
span
(v.) distance between two points -
spangle
(n.) small sparkling decorations -
spark
(v.) small flash of light or flame -
sparsely
(adv.) in a scattered or thin manner -
specific
(adj.) clearly defined or identified -
spinet
(n.) small keyboard musical instrument -
spinning
(adj.) rapid rotation around an axis -
spiral
(adj.) curve that winds around center -
sponge
(n.) a porous material or aquatic animal -
spontaneously
(adv.) without premeditation; naturally -
springtime
(n.) season of spring; renewal -
spur
(v.) to encourage or stimulate -
squarely
(adv.) directly or honestly -
stagger
(v.) to walk unsteadily or hesitate -
stain
(n.) mark that spoils appearance -
stalk
(n.) the main stem of a plant -
standardized
(adj.) made to conform to a norm -
stanza
(n.) group of lines in a poem -
staple
(n.) main or essential element -
starch
(n.) carbohydrate used as thickener or binder -
statue
(n.) carved or cast sculpture of a person or thing -
steady
(adj.) firm, stable, or unchanging -
steak
(n.) cut of beef or other meat -
steep
(v.) to soak in liquid; or very high -
stem
(v.) main stalk of a plant or flower -
stern
(adj.) strict or severe in manner -
stiffen
(v.) become rigid or firm -
stipulate
(v.) specify explicitly as a condition -
stitch
(v.) sewing loop or thread for mending -
stocky
(adj.) short and sturdily built -
strain
(n.) apply force causing deformation or stress -
strand
(n.) a single length of fiber or thread -
stride
(n.) long, confident step -
strip
(v.) a long narrow piece or area -
stubborn
(adj.) unwilling to change willingly -
stubbornness
(n.) refusal to change attitude -
studio
(n.) room for creating art or recordings -
stun
(v.) cause to become temporarily unconscious -
sturdy
(adj.) reliably strong and durable -
stylized
(adj.) depicted in a distinctive manner -
submarine
(n.) underwater watercraft -
submerge
(v.) go underwater or under surface -
submerged
(adj.) placed underwater -
subside
(v.) become less intense or severe -
subsidiary
(adj.) dependent or secondary branch -
subsidize
(v.) support financially -
subsistence
(n.) living with minimum necessities -
subspecies
(adj.) subdivision of a species -
subtle
(adj.) done in a delicate manner -
subtract
(v.) deduct or take away -
suburbanite
(n.) resident of suburbs -
subversive
(adj.) aiming to overthrow authority -
succumb
(v.) yields to pressure or temptation -
summit
(n.) highest point or peak -
sunglasses
(n.) eyewear protecting eyes from sunlight -
superficial
(adj.) near surface or shallow -
supplant
(v.) replace or displace -
supplement
(n.) add to enhance or complete -
supposedly
(adv.) according to assumption or belief -
surplus
(adj.) excess beyond need -
suspense
(n.) feeling of excitement or tension -
swallow
(v.) consume food or liquid -
swampy
(adj.) miry or marshy ground -
sway
(v.) move slowly side to side -
swiftness
(n.) speed or quickness -
symbiotic
(adj.) mutually beneficial relationship -
symbol
(n.) representational sign or object -
symbolize
(v.) represent by a symbol -
symptom
(n.) sign of a disease -
synonymous
(adj.) having same or similar meaning -
synthetic
(n.) man-made or artificial
-
tactics
(n.) strategies or methods -
tactile
(adj.) relating to touch -
talent
(n.) natural aptitude or skill -
talented
(adj.) having natural ability -
tapeworm
(n.) parasitic flatworm -
tariff
(n.) tax on imports or exports -
tedious
(adj.) too long or monotonous -
temperance
(n.) moderation or self-restraint -
temperate
(adj.) moderate in action or thought -
tendency
(n.) inclination toward something -
tense
(adj.) stretched tight or anxious -
terminate
(v.) bring to an end -
terminology
(n.) specialized vocabulary -
termite
(n.) society-destroying insect -
terrace
(n.) flat raised level area -
theme
(n.) main subject or idea -
thereby
(adv.) by that means or as a result -
thorn
(n.) sharp pointed plant projection -
threadlike
(adj.) very thin and fine -
thunderstorm
(n.) storm with thunder and lightning -
tilt
(n.) slant or incline -
timber
(n.) wood prepared for building -
timid
(adj.) lacking courage or confidence -
tolerant
(adj.) willing to accept differences -
torpor
(n.) state of physical or mental sluggishness -
torque
(n.) force causing rotation -
torrent
(n.) strong, fast-moving stream of water -
totter
(v.) move unsteadily or shakily -
toxin
(n.) poisons produced by organisms -
track
(n.) road or path for passage -
transcend
(v.) go beyond limits or boundaries -
transcript
(n.) written or printed version -
transfer
(n.) move from one place to another -
tread
(v.) carefully step or walk -
trespass
(v.) enter unlawfully -
trespasser
(n.) person who trespasses -
trilogy
(n.) set of three related works -
triumph
(n.) victory or great achievement -
trivial
(adj.) of little importance -
trove
(n.) valuable collection or store -
tuition
(n.) fee for instruction -
tundra
(n.) a treeless cold biome -
turbulence
(n.) unsteady or chaotic motion -
turnpike
(n.) toll road for vehicles -
twig
(n.) small branch or stick -
twist
(v.) rotate or bend out of shape -
tycoon
(n.) wealthy and powerful person -
typify
(v.) represent or symbolize
-
ultrasonic
(adj.) above human hearing range -
ultraviolet
(adj.) light beyond violet spectrum -
unanimous
(adj.) sharing the same opinion -
unbearable
(adj.) impossible to endure -
unbridled
(adj.) unrestrained or uncontrolled -
unbroken
(adj.) intact or undamaged -
uncover
(v.) reveal or expose previously hidden -
undergraduate
(n.) student in early college years -
underground
(adj.) beneath earth's surface or hidden -
undermine
(v.) weaken gradually or secretly -
underneath
(adv.) beneath or below something -
undertake
(v.) commit to do or start something -
undertaking
(n.) project or task to accomplish -
underwater
(adj.) below the water's surface -
undistorted
(adj.) not altered or twisted -
undo
(v.) reverse or cancel an action -
undoubtedly
(adv.) certainly or without doubt -
unfair
(adj.) not just or equitable -
unfortunately
(adv.) sadly or regrettably -
uniformity
(n.) consistency or sameness -
uninhabited
(adj.) not occupied or populated -
unique
(adj.) one of a kind; special -
unload
(v.) remove cargo or load -
unmatched
(adj.) not equal or better than -
unpack
(v.) take out of packaging -
unquestionably
(adv.) certainly or definitely -
unravel
(v.) undo or disentangle -
unrestrained
(adj.) not held back; free -
unrestricted
(adj.) not limited or confined -
unscrupulous
(adj.) lacking morals or ethics -
unscrupulously
(adv.) immorally or unethically -
unselfish
(adj.) selfless; caring for others -
upheaval
(n.) sudden or violent change -
uphold
(v.) support or maintain -
urbane
(adj.) polished, sophisticated, city-like -
urbanization
(n.) growth of cities -
utility
(n.) usefulness or benefit -
utilization
(n.) the act of using something -
utter
(v.) complete or absolute -
utterance
(n.) spoken word or statement
-
vacant
(adj.) empty, unoccupied -
vaporize
(v.) turn into vapor or gas -
vastness
(n.) immense size or extent -
vegetarian
(n.) person who eats plant foods -
veneration
(n.) deep respect or reverence -
vent
(n.) an opening for escape or release -
venturesome
(adj.) willing to take risks -
venue
(n.) location for events -
version
(n.) form or variant of something -
vertical
(adj.) upright; perpendicular -
vestige
(n.) trace or remnant of something -
veteran
(n.) experienced person or soldier -
vibrate
(v.) shake rapidly back and forth -
victorious
(adj.) having won a competition -
victory
(n.) success or achievement in battle -
vie
(v.) compete eagerly for something -
vigilance
(n.) watchfulness for danger -
vigorous
(adj.) strong, energetic, or forceful -
vine
(n.) climbing plant or creeper -
violent
(adj.) causing physical force or destruction -
violin
(n.) stringed musical instrument -
virtuosity
(n.) exceptional skill or talent -
viscous
(adj.) thick, sticky consistency -
vista
(n.) beautiful view or prospect -
volatile
(adj.) unstable; easily changes or evaporates -
voluntary
(adj.) done by choice; optional -
vowel
(n.) speech sound produced with open vocal tract -
vulnerable
(adj.) susceptible to harm or attack
-
walkout
(n.) protest by leaving a place -
walnut
(n.) edible nut with hard shell -
wary
(adj.) cautious or suspicious -
waterproof
(adj.) impervious to water -
weary
(adj.) feeling tired or exhausted -
weed
(n.) unwanted plant or invasive species -
weld
(v.) join with intense heat or pressure -
whim
(n.) sudden wish or fanciful idea -
wholesaler
(n.) buys and sells large quantities -
willow
(n.) tree with flexible branches -
withdraw
(v.) remove or retreat from something -
withdrawal
(n.) act of taking back or leaving -
wither
(v.) shrivel or lose freshness -
withstand
(v.) resist or endure successfully -
witness
(n.) person who observes an event -
workload
(n.) amount of work to be done -
wrestling
(n.) sport of grappling and throwing -
wring
(v.) twist or squeeze forcefully -
wristwatch
(n.) timepiece worn on the wrist
-
yardstick
(n.) measuring stick to measure length -
yarn
(n.) thread used in knitting or weaving
-
zigzag
(adj.) sharp turns in a zigzag pattern