200 Must-Learn 8th Grade Vocabulary Words with Meanings
March 3, 2025
We get it, there鈥檚 something about the 8th grade. It鈥檚 typically the final year of middle school when students begin confronting the very existence of their adolescence. They鈥檙e how to express themselves, which words best capture their complex emotions, experimenting with their thoughts and beliefs. Academically, it鈥檚 the time to challenge their reading comprehension skills and introduce books that help students develop and articulate their own perspective. And advancing their vocabulary enables them not only to carefully examine various subjects but also their own layered, personal lives. Who knew that so much hinged on 8th grade vocabulary words? If you鈥檝e come this far in search of the best 8th grade vocabulary words to know, then you鈥檙e in luck. Here are 200 8th grade vocabulary words with meanings that will stick around for a long time.
200 Must-Learn 8th Grade Vocabulary Words with Meanings
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8th Grade Vocabulary 鈥 A
abhor
to regard with extreme repugnance or aversion; detest utterly; loathe; abominate
abet
to encourage, support, or countenance by aid or approval, usually in wrongdoing
abrasive
any material or substance used for grinding, polishing
accord
to be in agreement or harmony
adept
very skilled; proficient; expert
advocate
to speak or write in favor of; support or urge by argument; recommend publicly
agile
quick and well-coordinated in movement
allot
to divide or distribute by share or portion; distribute or parcel out
alternative
one of the things, propositions, or courses of action that can be chosen
aloof
at a distance, especially in feeling or interest; apart
ambiguous
open to or having several possible meanings or interpretations
amiss
out of the right or proper course, order, or condition
analogy
a similarity between like features of two things, on which a comparison may be based
anarchy
lack of obedience to an authority; a state of society without government or law
anonymous
without any name acknowledged, as that of an author, contributor
anthology
a book or other collection of selected writings by various authors, usually in the same literary form
antics
absurd or grotesque acts or postures
apathy
absence or suppression of passion, emotion, or excitement
apprehend
to understand; to take into custody; arrest by legal warrant or authority
ardent
passionate: having, expressive of, or characterized by intense feeling
articulate
using language fluently and easily; to utter clearly in distinct syllables
assail
to attack vigorously or violently
assimilate
to take in and incorporate as one’s own; to bring into conformity
assumption
something taken for granted; the act of supposing
atrocity
the quality or state of being shockingly cruel or brutal
attribute
a quality or feature regarded as a characteristic of someone or something
audacious
showing a willingness to take bold risks
augment
to make something greater by adding to it
authority
power to influence or command thought, behavior, or opinion
avail
to gain in advantage; to be of use or advantage
avid
very eager and enthusiastic; characterized by enthusiasm
awry
off the expected course
8th Grade Vocabulary 鈥 B
balmy
mild, temperate; having the soothing qualities of a balm
ban
to prohibit the use of
banter
to speak to or address in a witty and teasing manner
barter
to trade or exchange by
beacon
a source of light or inspiration; a lighthouse or other signal for guidance
belligerent
inclined to or exhibiting assertiveness, hostility, or combativeness
benign
of a mild type or character that does not threaten health or life
bisect
to divide into two usually equal parts
bizarre
odd; strikingly out of the ordinary
产濒补蝉茅
unimpressed or indifferent to something because one has experienced or seen it so often before
bonanza
a large amount of something desirable; a situation or event that creates a sudden increase in wealth or good fortune
bountiful
abundant; large in quantity
boycott
to withdraw from commercial or social relations with a group as a punishment or protest
Vocabulary 鈥 C
cache
a collection of items of the same type stored in a hidden place
capable
having the ability to do a specific thing
caption
a title or brief explanation
cause
a person or thing that gives rise to an action or condition
characterize
describe the distinctive nature or features of
chasten
have a restraining effect on
chastise
rebuke or reprimand severely
chronological
starting with the earliest and following the order in which they occurred
citadel
a fortress, typically on high ground, protecting a city
cite
to quote as evidence for or justification of an argument or statement
clad
clothed
clarification
the act of making a statement or experience less confusing
clarify
to make clear; to melt butter in order to separate the milk solids and water
coherent
consistent and logical
commemorate
recall and show respect for someone or something
commence
to begin or start
compassion
sympathetic concern for the sufferings or misfortunes of others
compels
to force or oblige someone to do something
component
a part or element of a large entity
concept
an abstract idea
concise
comprehensive but brief
conclude
to bring something to an end
confiscate
to seize someone鈥檚 property with authority
conjecture
an opinion formed on incomplete information
connoisseur
an expert judge in specific tastes
conscientious
wishing to do one鈥檚 work thoroughly well
consecutive
to follow continuously
conservative
averse to change or innovation; holding traditional values
consistent
unchanging over time
construct
to build or erect; an idea containing various elements
contrast
being strikingly different from something else
conventional
based on or in accordance with what is generally done or believed
convey
to transport or carry to a place
corroborate
to confirm or give support to
crucial
decisive or critical, especially in the success or failure of something
crusade
a determined campaign for political, social, or religious change
culminate
reach a climax or point of highest development
8th Grade Vocabulary 鈥 D
deceptive
misleading; giving a false impression
decipher
to successfully understand something; to convert into normal language
decree
an official order issued by a legal authority
deface
spoil the surface or appearance of something
defect
a shortcoming, imperfection, or lack
depict
to show or represent by a drawing, painting, or other art form
deplore
to feel or express strong disapproval of
deploy
to bring into effective action; to move troops into position for military action
derive
to obtain something from a source
desist
to cease; abstain
desolate
deserted of people and in a state of bleak emptiness
despicable
worthy of contempt or hatred
despondent
in low spirits from loss of hope or courage
deter
to prevent the occurrence of; to discourage someone from doing something by instilling fear
detract
to diminish the worth or value of; cause someone to be distracted from
dialect
a particular form of language specific to a region or social group
dire
extremely urgent or serious
discern
to perceive or recognize
disdain
considered unworthy of someone鈥檚 consideration; contempt
disgruntled
unsatisfied; angry
dispatch
to send off somewhere for a purpose; to deal with efficiently
disposition
the inherent qualities of a person鈥檚 mind and character
doctrine
a belief or set of beliefs held and taught by a religious institution, political party or group; a stated principle of government policy
dub
to give an unofficial name or nickname to something
durable
able to withstand damage or pressure
8th Grade Vocabulary 鈥 E
eccentric
unconventional; slightly strange
elapse
time passing or going by
elite
a select group that is superior in terms of ability or qualities to the rest of a group or society
embargo
an official ban on trade or a country
embark
to go on board an aircraft, ship or vehicle; to begin
embezzle
to misappropriate or steal
encompass
to hold within; to have and surround
encore
a repeated or additional performance of an item at the end of a concert, as called for by an audience
encroach
to intrude on a person鈥檚 territory or something considered to be a right; to go beyond acceptable limits
endeavor
to achieve something or to attempt to achieve a goal
enhance
to increase, improve the quality of, intensify
enigma
something or a person that is difficult to understand, mysterious
epoch
the beginning of a distinctive period in the history of someone or something
era
a long period of history with a particular feature or characteristic
etymology
the origin of a word and the meaning鈥檚 historical development
eventful
marked by exciting events
evidence
the body of information available that proves if a proposition is true
evoke
to bring or recall to the mind
evolve
to develop gradually into a more complex state
exceptional
not typical; unusual
excerpt
a short excerpt from writing, film, music
excruciating
intensely embarrassing, painful
exemplify
to be an example of
exotic
characteristic of a foreign country
Vocabulary 鈥 F
facilitate
to make easier
fallacy
a mistaken belief based on a poor argument
fastidious
concerned about detail and cleanliness
feasible
probable; likely; possible to do conveniently
fend
to look after oneself independently
ferret
a domesticated polecat kept as a pet; to look in a place in search of something
flair
a special aptitude for doing something well; originality
flustered
confused; agitated
focus
the center of activity; to pay special attention to
forfeit
to be deprived of; to lose something as a penalty for bad behavior
formidable
inspiring respect through being powerful
formula
a list of ingredients for something; a mathematical relationship presented in symbols
fortify
provide a place with protection against attacks; to secure
foster
to promote the development of something; to bring up a child that isn鈥檛 one鈥檚 own by birth
8th Grade Vocabulary 鈥 G-I
gaunt
lean and haggard because of hunger or suffering
generation
the people born and living at the same time; the production of something
gingerly
showing great care; in a careful or cautious manner
glut
an abundant supply of something; to fill to excess
grapple
to wrestle with something; to fight and struggle without weapons
grope
to feel about, searching uncertainly with hands
gruesome
incredibly unpleasant; grisly; causing repulsion
gullible
easily persuaded to believe something
haggard
looking unwell from suffering and fatigue
haven
a place of safety; refuge; harbor
heartrending
causing distress, immense sadness
heritage
an inheritance; property that is inherited; a special possession
hindrance
something that serves as an obstacle, provides resistance to something or someone
hover
to remain steadily in the air
humane
showing benevolence; having compassion
imminent
ready to happen soon
impel
to force to do something; to drive forward
imperative
crucial; an urgent matter
inaugurate
to introduce a policy or system; to swear someone formally into public office
incense
a substance that is burned for the perfumed scent it produces
indifferent
unconcerned; neither good nor bad
infinite
endless in size, measurement; impossible to calculate
inspire
to encourage and motivate someone to feel something; inhale
instill
to establish a desirable idea in someone鈥檚 mind
institute
an organization or society with a shared social, educational, or scientific factor; to set in motion
integrate
to combine one thing with something else to make a whole
interrogate
to ask questions aggressively, particularly of a suspect
intervene
to come between something to prevent a particular result
intricate
very detailed
inventive
the ability to think originally, creatively
inventory
a complete, thorough list of items; to make a list of
irascible
to be easily angered
Vocabulary 鈥 J-L
jurisdiction
the formal power to make legal judgments
languish
to grow weak or lose vitality; to suffer from being forced to remain in a negative situation
legendary
based on legends; incredibly well-known
leisurely
unhurried, relaxed, done at leisure
lethargic
apathetic; affected by lethargy
liberal
open to new ideas; supporting policies that are socially progressive and support overall social welfare
loll
to droop down; hang loosely in a relaxed way
lucrative
profitable; moneymaking
luminous
bright or shining; full of light
8th Grade Vocabulary 鈥 M-O
malady
an ailment or disease
memoir
a biography or historical account written about someone
mercenary
soldier hired to serve in a foreign army; prioritizing making money at the expense of ethics
merge
to combine into a single entity
mien
a particular appearance indicating character or mood
millennium
a period of a thousand years calculated from the date of the birth of Christ
minimize
to reduce something to the smallest amount or degree
modify
to make changes to for improvement
muse
a person who serves as a source of inspiration for an artist; each of the nine daughters of Zeus and Mnemosyne in Greek and Roman mythology
muster
to collect or assemble; formal gathering of troops
mutiny
an open rebellion against authorities; to refuse the orders of authority
onslaught
a destructive attack; a large quantity of something or people that is hard to deal with
ornate
decorated with complex designs or patterns; using unusual words
ovation
an enthusiastic show of applause by an audience
Final Thoughts
The 8th grade vocabulary words with meanings listed above are here to instill more confidence and acuity in your students鈥 writing, reading, and speaking skills. Try to have your students use these 8th grade vocabulary words in sentences of their own. Knowing and understanding these words will prove to be useful when the SAT and ACT come around in high school.