English Antonyms for SAT 18 (Scholastic Assessment Test) Vocabulary Words – Online Quiz!

accredited (adjective) /əˈkrɛd ɪ tɪd/
Definition: Having been officially recognized and certified as meeting specific standards or requirements set by an accrediting body or agency.
Antonyms quiz: Choose the opposite meaning of accredited.
Options: approved; attested; authorized; unauthorized
Answer: unauthorized
Example sentence: "The organization proudly displays its accredited status."

agglomeration (noun) /əˌglɒm əˈreɪ ʃən/
Definition: The process or result of clustering or gathering together of various elements or entities into a larger, cohesive whole.
Antonyms quiz: Choose the opposite meaning of agglomeration.
Options: accumulation; assemblage; bunch; dispersion
Answer: dispersion
Example sentence: "Urbanization leads to the agglomeration of infrastructure."

alacrity (noun) /əˈlakrɪti/
Definition: A state of eagerness, promptness, and cheerful willingness to carry out a task or respond to a situation.
Antonyms quiz: Choose the opposite meaning of alacrity.
Options: ardor; avidity; briskness; reluctance
Answer: reluctance
Example sentence: "The team responded with alacrity to the emergency."

altruistic (adjective) /altruːˈɪstɪk/
Definition: Selflessly concerned for the well-being of others, often with no thought of personal gain or reward.
Antonyms quiz: Choose the opposite meaning of altruistic.
Options: benevolent; charitable; compassionate; selfish
Answer: selfish
Example sentence: "The organization is known for its altruistic mission of providing aid to disadvantaged communities."

amoral (adjective) /eɪˈmɒr(ə)l/
Definition: Having or showing no moral standards, principals, or sense of right or wrong.
Antonyms quiz: Choose the opposite meaning of amoral.
Options: conscienceless; corrupt; debauched; ethical
Answer: ethical
Example sentence: "The criminal's amoral actions shocked the community."

archipelago (noun) /ˌɑːkɪˈpɛlɪɡəʊ/
Definition: A group of islands that are located close to each other, usually in a large body of water such as an ocean or a sea.
Antonyms quiz: Choose the opposite meaning of archipelago.
Options: array; assemblage; chain; mainland
Answer: mainland
Example sentence: "An archipelago consists of a group of islands clustered together."

atavistic (adjective) /ˌatəˈvɪstɪk/
Definition: Traits or behaviors that have reappeared after being dormant for many generations.
Antonyms quiz: Choose the opposite meaning of atavistic.
Options: antiquated; archaic; bygone; modern
Answer: modern
Example sentence: "His atavistic loyalty to family values mirrored the traditions of his ancestors."

bioethics (noun) /ˌbaɪ oʊˈɛθ ɪks/
Definition: The interdisciplinary field of study that examines ethical issues arising from advances in biology, medicine, and healthcare.
Antonyms quiz: Choose the opposite meaning of bioethics.
Options: bioethical; biolaw; biomedicine; disregard
Answer: disregard
Example sentence: "Ethical debates in bioethics shape healthcare policies and regulations."

catalyze (verb) /ˈkæt lˌaɪz/
Definition: To initiate or accelerate a reaction, transformation, or change.
Antonyms quiz: Choose the opposite meaning of catalyze.
Options: activate; expedite; incite; hinder
Answer: hinder
Example sentence: "The book aims to catalyze a conversation on racial equality."

centrifugal (adjective) /ˌsɛntrɪˈfjuːɡl/
Definition: Relating to forces, movements, or processes that move away from a central point or axis.
Antonyms quiz: Choose the opposite meaning of centrifugal.
Options: dispersive; disseminating; dissipative; centripetal
Answer: centripetal
Example sentence: "The artist used centrifugal force in his sculpture, giving it an expanding design."

confounded (adjective) /kɒnˈfaʊn dɪd/
Definition: Perplexed, bewildered, or deeply puzzled.
Antonyms quiz: Choose the opposite meaning of confounded.
Options: astonished; bamboozled; bemused; clear
Answer: clear
Example sentence: "I was confounded by the sudden change in his behavior."

convoke (verb) /kənˈvəʊk/
Definition: To call together, summon, or assemble a group of individuals for a meeting, gathering, or formal session.
Antonyms quiz: Choose the opposite meaning of convoke.
Options: assemble; call; convene; disband
Answer: disband
Example sentence: "The mayor plans to convoke a town hall meeting to gather community input on the proposed development project."

countenance (noun) /ˈkaʊntɪnəns/
Definition: A sense of endorsement or agreement, often in the face of challenge or uncertainty.
Antonyms quiz: Choose the opposite meaning of countenance.
Options: acceptance; approval; assistance; oppose
Answer: oppose
Example sentence: "His countenance brightened when he received the good news."

credulity (noun) /krɪˈduləti/
Definition: A tendency to believe things too quickly or easily without much evidence.
Antonyms quiz: Choose the opposite meaning of credulity.
Options: acceptance; belief; faithfulness; skepticism
Answer: skepticism
Example sentence: "His credulity made him vulnerable to conspiracy theories."

crestfallen (adjective) /ˈkrɛstˌfɔːlən/
Definition: Deeply disappointed, disheartened, or dejected due to the failure of one's expectations or hopes.
Antonyms quiz: Choose the opposite meaning of crestfallen.
Options: crushed; defeated; deflated; elated
Answer: elated
Example sentence: "He returned from the job interview feeling crestfallen."

debouch (verb) /dɪˈbaʊtʃ/
Definition: To emerge from a narrow or confined space into a wider open area.
Antonyms quiz: Choose the opposite meaning of debouch.
Options: discharge; emanate; exude; contain
Answer: contain
Example sentence: "The protestors plan to debouch from the university campus and march towards the city center."

detritus (noun) /dɪˈtrʌɪtəs/
Definition: Debris, waste or the remains of something that has been worn away or broken down.
Antonyms quiz: Choose the opposite meaning of detritus.
Options: flotsam; fragments; litter; whole
Answer: whole
Example sentence: "The river carried away the detritus from the construction site."

effervescent (adjective) /ˌɛfəˈvɛsnt/
Definition: Bubbling, fizzy, or sparkling, often in a lively and enthusiastic way.
Antonyms quiz: Choose the opposite meaning of effervescent.
Options: bouncy; bubbly; energetic; flat
Answer: flat
Example sentence: "The audience was charmed by the effervescent energy of the dance performance."

emaciation (noun) /ɪˌmeɪ ʃiˈeɪ ʃən/
Definition: The state of extreme thinness or extreme and unhealthy weight loss in a person or animal.
Antonyms quiz: Choose the opposite meaning of emaciation.
Options: depletion; frailty; gauntness; obesity
Answer: obesity
Example sentence: "The emaciation of the athlete raised concerns about their overall health and performance."

endocrine (noun) /ˈɛn də krɪn/
Definition: A system of glands within the human body responsible for producing and secreting hormones into the bloodstream.
Antonyms quiz: Choose the opposite meaning of endocrine.
Options: chemical; ductless; endocrinological; non-hormonal
Answer: non-hormonal
Example sentence: "Diabetes is a common disease that affects the endocrine system."

ennoble (verb) /ɛnˈnoʊ bəl/
Definition: To elevate or dignify someone or something, typically by bestowing honor, prestige, or a higher social status.
Antonyms quiz: Choose the opposite meaning of ennoble.
Options: aggrandize; dignify; distinguish; demean
Answer: demean
Example sentence: "The writer's profound words sought to ennoble the human condition and provoke deep reflection."

expiate (verb) /ˈɛkspɪeɪt/
Definition: To atone for or make amends for one's sins, wrongdoings, or offenses, typically through a sincere act of penance, remorse, or restitution.
Antonyms quiz: Choose the opposite meaning of expiate.
Options: absolve; amend; appease; offend
Answer: offend
Example sentence: "She worked tirelessly to expiate her lingering guilt and regrets."

festoon (verb) /ˌfɛˈstun/
Definition: To decorate or adorn something with a series of decorative objects, such as ribbons, flowers, or leaves, arranged in a looped or hanging pattern.
Antonyms quiz: Choose the opposite meaning of festoon.
Options: bedeck; beribbon; drape; strip
Answer: strip
Example sentence: "She decided to festoon her room with pictures of her favorite artists."

fidelity (noun) /fɪˈdɛlɪti/
Definition: The quality or state of being faithful, loyal, and true to a commitment, promise, or obligation.
Antonyms quiz: Choose the opposite meaning of fidelity.
Options: allegiance; commitment; constancy; disloyalty
Answer: disloyalty
Example sentence: "The couple's fidelity to their wedding vows was evident in their enduring love."

habituate (verb) /həˈbɪtʃ uˌeɪt/
Definition: To become accustomed or familiar with something through repeated exposure or practice.
Antonyms quiz: Choose the opposite meaning of habituate.
Options: acclimate; accustom; adapt; alienate
Answer: alienate
Example sentence: "The students habituate to the noise in the cafeteria."

hedonist (noun) /ˈhɛd(ə)nɪst/
Definition: A person who is devoted to the pursuit of pleasure and self-gratification.
Antonyms quiz: Choose the opposite meaning of hedonist.
Options: debauchee; debaucher; decadent; ascetic
Answer: ascetic
Example sentence: "The hedonist sought pleasure at every opportunity."

illuminati (noun) /ɪˌlu məˈnɑ ti/
Definition: A shadowy group believed to possess extraordinary power, knowledge, and influence over world affairs.
Antonyms quiz: Choose the opposite meaning of illuminati.
Options: brotherhood; cabal; clique; commoner
Answer: commoner
Example sentence: "The Illuminati's alleged symbol, the all-seeing eye, has become iconic in popular culture."

illustrious (adjective) /ɪˈlʌstrɪəs/
Definition: Famous, respected, or renowned for past achievements or notable qualities.
Antonyms quiz: Choose the opposite meaning of illustrious.
Options: brilliant; celebrated; distinguished; obscure
Answer: obscure
Example sentence: "The museum displayed a collection of illustrious paintings by famous artists."

inconsequential (adjective) /ɪnˌkɒnsɪˈkwɛnʃl/
Definition: Unimportant, insignificant, or without consequence.
Antonyms quiz: Choose the opposite meaning of inconsequential.
Options: immaterial; incidental; inconsiderable; significant
Answer: significant
Example sentence: "She considered the problem to be inconsequential and not worth worrying about."

inconsistency (noun) /ˌɪn kənˈsɪs tən si/
Definition: The lack of coherence, harmony, or uniformity within something, particularly in terms of ideas, actions, or behavior.
Antonyms quiz: Choose the opposite meaning of inconsistency.
Options: conflict; contradiction; discrepancy; consistency
Answer: consistency
Example sentence: "The inconsistency between the company's mission statement and their practices raised concerns."

indispensable (adjective) /ˌɪndɪˈspɛnsəbl/
Definition: Essential or vital for something to function or be successful.
Antonyms quiz: Choose the opposite meaning of indispensable.
Options: critical; crucial; fundamental; unnecessary
Answer: unnecessary
Example sentence: "In the kitchen, a sharp knife is considered an indispensable tool for any chef."

inextricable (adjective) /ˌɪnɪkˈstrɪkəbl/
Definition: Impossible to separate or disentangle from another thing or things.
Antonyms quiz: Choose the opposite meaning of inextricable.
Options: complex; convoluted; enmeshed; separable
Answer: separable
Example sentence: "The history of the two nations is inextricable, intertwined for centuries."

inextricably (adverb) /ˌɪnɪkˈstrɪkəbli/
Definition: Tightly and inseparably bound or connected, with no possibility of being separated or disentangled.
Antonyms quiz: Choose the opposite meaning of inextricably.
Options: closely; fast; firmly; separably
Answer: separably
Example sentence: "Inextricably woven threads of destiny shaped the tapestry of their existence."

insinuate (verb) /ɪnˈsɪnjʊeɪt/
Definition: To suggest or imply something indirectly, often in a subtle or devious way.
Antonyms quiz: Choose the opposite meaning of insinuate.
Options: allude; ascribe; connote; state
Answer: state
Example sentence: "The journalist attempted to insinuate a scandal involving the celebrity."

insouciant (adjective) /ɪnˈsuːsɪənt/
Definition: Carefree, nonchalant, and seemingly indifferent to one's surroundings or circumstances.
Antonyms quiz: Choose the opposite meaning of insouciant.
Options: blithe; breezy; carefree; concerned
Answer: concerned
Example sentence: "He had an insouciant smile, always remaining calm and composed."

kingpin (noun) /ˈkɪŋˌpɪn/
Definition: A person or thing that holds a position of utmost importance and influence within an organization or operation, playing a crucial role in its success.
Antonyms quiz: Choose the opposite meaning of kingpin.
Options: anchor; central; core; underling
Answer: underling
Example sentence: "The head chef is the kingpin of the restaurant, ensuring the kitchen runs smoothly."

latterly (adverb) /ˈlæt ər li/
Definition: Recently, or closer to the present time compared to a previously mentioned time.
Antonyms quiz: Choose the opposite meaning of latterly.
Options: anew; freshly; lastly; formerly
Answer: formerly
Example sentence: "The artist's style has evolved latterly, incorporating new techniques and concepts into her work."

leitmotif (noun) /ˈlʌɪtməʊˌtiːf/
Definition: A recurring theme or motif that is used to represent a particular idea, character, or emotion in a piece of music, literature, or art.
Antonyms quiz: Choose the opposite meaning of leitmotif.
Options: argument; idea; melody; dissonance
Answer: dissonance
Example sentence: "The film's leitmotif, a haunting melody, underscored the tragic love story."

lustre (noun) /ˈlʌstə/
Definition: The brightness or sheen of a surface, often used to describe the appearance of materials such as metals or gems.
Antonyms quiz: Choose the opposite meaning of lustre.
Options: brilliance; dazzle; gleam; dullness
Answer: dullness
Example sentence: "The old photograph had lost its lustre over the years, fading into sepia tones."

merciless (adjective) /ˈmɜr sɪ lɪs/
Definition: Lacking compassion, kindness, or pity towards others.
Antonyms quiz: Choose the opposite meaning of merciless.
Options: brutal; cruel; harsh; compassionate
Answer: compassionate
Example sentence: "The merciless ruler showed no compassion towards their subjects."

occultism (noun) /əˈkʌl tɪz əm/
Definition: The study, practice, or belief in hidden or secret knowledge, supernatural powers, and mystical or esoteric principles.
Antonyms quiz: Choose the opposite meaning of occultism.
Options: alchemy; divination; enchantment; science
Answer: science
Example sentence: "Occultism explores the realms beyond our ordinary senses."

officious (adjective) /əˈfɪʃəs/
Definition: Excessively eager to offer unwanted or unnecessary help or advice, often in an intrusive or overbearing manner.
Antonyms quiz: Choose the opposite meaning of officious.
Options: bossy; bumptious; busybody; unobtrusive
Answer: unobtrusive
Example sentence: "The officious neighbor insisted on organizing everyone's schedules."

parley (noun) /ˈpɑrli/
Definition: A conversation or discussion between opposing sides in a conflict or dispute, usually with the aim of resolving the issue.
Antonyms quiz: Choose the opposite meaning of parley.
Options: colloquy; conference; consultation; silence
Answer: silence
Example sentence: "The parley between the labor union and management aimed to resolve the ongoing dispute."

perquisite (noun) /ˈpəːkwɪzɪt/
Definition: Often shortened to "perk", refers to a benefit, privilege, or advantage that is given in addition to an employee's regular salary or wages.
Antonyms quiz: Choose the opposite meaning of perquisite.
Options: bonus; contribution; dividend; disadvantage
Answer: disadvantage
Example sentence: "Having a corner office view is a perquisite he always wanted."

pneumatic (adjective) /nʊˈmæt ɪk/
Definition: Relating to or operated by compressed air, gas, or other similar substances.
Antonyms quiz: Choose the opposite meaning of pneumatic.
Options: aerated; aeriform; aerodynamic; manual
Answer: manual
Example sentence: "The delivery system in the bank relied on pneumatic tubes to transport documents."

postmortem (adjective) /poʊstˈmɔr təm/
Definition: Pertaining to or associated with the period or events that occur after death.
Antonyms quiz: Choose the opposite meaning of postmortem.
Options: autopsy; cadaverous; dead; antemortem
Answer: antemortem
Example sentence: "The family requested a postmortem analysis to understand the circumstances of their loved one's passing."

preeminent (adjective) /priːˈɛmɪnənt/
Definition: Standing out as the foremost, most distinguished, or most superior in a particular field, category, or domain.
Antonyms quiz: Choose the opposite meaning of preeminent.
Options: chief; consummate; distinguished; inferior
Answer: inferior
Example sentence: "The company is one of the preeminent players in the industry."

preservation (noun) /ˌprɛz ərˈveɪ ʃən/
Definition: The act or process of protecting, conserving, or safeguarding something from decay, damage, or deterioration.
Antonyms quiz: Choose the opposite meaning of preservation.
Options: care; conservation; custody; destruction
Answer: destruction
Example sentence: "The national park is committed to the preservation of wildlife and their natural habitats."

presuppose (verb) /ˌpri səˈpoʊz/
Definition: To assume or take for granted the existence, truth, or validity of something as a basis for further reasoning or discussion.
Antonyms quiz: Choose the opposite meaning of presuppose.
Options: anticipate; assume; expect; disprove
Answer: disprove
Example sentence: "In your calculations, you presuppose that the energy remains constant, but it's not always the case."

prevalence (noun) /ˈprɛv ə ləns/
Definition: The frequency, extent, or predominance of a particular condition, phenomenon, or characteristic within a specific population, area, or context.
Antonyms quiz: Choose the opposite meaning of prevalence.
Options: commonness; currency; dominance; rarity
Answer: rarity
Example sentence: "In rural areas, the prevalence of poverty is often understated."

proclamation (noun) /ˌprɒk ləˈmeɪ ʃən/
Definition: A formal and public announcement or declaration made by a person or an authority figure to communicate an important message, statement, or decree.
Antonyms quiz: Choose the opposite meaning of proclamation.
Options: announcement; bulletin; command; retraction
Answer: retraction
Example sentence: "The religious leader's proclamation emphasized the importance of compassion and love."

proclivity (noun) /prəˈklɪvɪti/
Definition: A tendency or inclination towards a particular type of behavior or activity.
Antonyms quiz: Choose the opposite meaning of proclivity.
Options: affinity; bent; bias; aversion
Answer: aversion
Example sentence: "The student's proclivity for math became evident through his exceptional grades."

profane (adjective) /prəˈfeɪn/
Definition: Disrespectful, irreverent, or impious, especially in relation to sacred or holy matters.
Antonyms quiz: Choose the opposite meaning of profane.
Options: blasphemous; impious; indecent; sacred
Answer: sacred
Example sentence: "Disrespecting sacred sites with graffiti is a profane act."

raiment (noun) /ˈrɑɪmənt/
Definition: Clothing or attire, particularly worn for a specific occasion or purpose.
Antonyms quiz: Choose the opposite meaning of raiment.
Options: apparel; costume; dress; nudity
Answer: nudity
Example sentence: "The bride's raiment was a stunning white dress with a long flowing train."

remission (noun) /rɪˈmɪʃ(ə)n/
Definition: A temporary or partial reduction, alleviation, or abatement of something, typically used in the context of diseases, medical conditions, or debts.
Antonyms quiz: Choose the opposite meaning of remission.
Options: amnesty; decrease; diminution; exacerbation
Answer: exacerbation
Example sentence: "The doctor explained that the disease had gone into remission, but vigilance was still necessary."

retribution (noun) /ˌrɛtrɪˈbjuːʃn/
Definition: Punishment or revenge inflicted on someone as a consequence of their wrongdoing or misdeeds.
Antonyms quiz: Choose the opposite meaning of retribution.
Options: comeback; counterstrike; justice; reward
Answer: reward
Example sentence: "The retribution was served cold."

reverend (adjective) /ˈrɛv ər ənd/
Definition: Holding the title or position of a minister, specifically within a Christian religious context.
Antonyms quiz: Choose the opposite meaning of reverend.
Options: devout; dignified; esteemed; secular
Answer: secular
Example sentence: "Reverend Parker has been serving as the minister of this church for over a decade."

sakura (noun) /səˈkʊərə/
Definition: A Japanese word for the flowering cherry blossom tree, as well as the blossoms themselves.
Antonyms quiz: Choose the opposite meaning of sakura.
Options: bloom; blossom; blossoms; barren
Answer: barren
Example sentence: "The delicate petals of the sakura danced in the breeze."

scourge (noun) /skəːdʒ/
Definition: Referring to a devastating and often widespread source of suffering, affliction, or calamity.
Antonyms quiz: Choose the opposite meaning of scourge.
Options: affliction; danger; infliction; blessing
Answer: blessing
Example sentence: "She saw the drug problem as a scourge on society, and worked to combat it."

slight (verb) /slaɪt/
Definition: The act of deliberately treating someone with indifference, disrespect, or disregard in a manner that undermines their worth or importance.
Antonyms quiz: Choose the opposite meaning of slight.
Options: belittle; demean; deride; respect
Answer: respect
Example sentence: "It's wrong to slight anyone based on their race, religion, or gender."

smithereens (noun) /ˌsmɪðəˈriːnz/
Definition: Small pieces or fragments, often used to describe something that has been broken or shattered into many small pieces.
Antonyms quiz: Choose the opposite meaning of smithereens.
Options: atoms; bits; chips; whole
Answer: whole
Example sentence: "The laptop was smashed into smithereens when it was thrown out of the window."

spurt (verb) /spɜrt/
Definition: To move or gush with a sudden burst of speed.
Antonyms quiz: Choose the opposite meaning of spurt.
Options: burst; discharge; eject; crawl
Answer: crawl
Example sentence: "The chef squeezed the pastry bag, causing cream to spurt onto the cake."

sterling (adjective) /ˈstəːlɪŋ/
Definition: Of the highest quality, excellence, or purity, often with a strong implication of being trustworthy and reliable.
Antonyms quiz: Choose the opposite meaning of sterling.
Options: fabulous; fantastic; magnificent; poor
Answer: poor
Example sentence: "The athlete's sterling record was unmatched in the sport."

subsistence (noun) /səbˈsɪstəns/
Definition: The basic necessities of life required for survival, such as food, water, shelter, and clothing.
Antonyms quiz: Choose the opposite meaning of subsistence.
Options: existence; food; livelihood; luxury
Answer: luxury
Example sentence: "The refugee camp provided basic subsistence needs like food and shelter."

superimpose (verb) /ˌsuːp(ə)rɪmˈpəʊz/
Definition: To place one thing on top of another, typically in such a way that both are visible but one is dominant.
Antonyms quiz: Choose the opposite meaning of superimpose.
Options: blend; combine; intercalate; separate
Answer: separate
Example sentence: "To create the effect, they had to superimpose multiple layers of animation."

supplant (verb) /səˈplænt/
Definition: To replace or substitute someone or something, often in a forceful or deceitful manner.
Antonyms quiz: Choose the opposite meaning of supplant.
Options: depose; dethrone; displace; retain
Answer: retain
Example sentence: "As soon as the young lion becomes stronger, it will supplant the older one as the leader of the pack."

surfeit (noun) /ˈsəːfɪt/
Definition: An excessive amount of something, often to the point of causing discomfort or illness.
Antonyms quiz: Choose the opposite meaning of surfeit.
Options: excess; glut; overabundance; shortage
Answer: shortage
Example sentence: "She had a surfeit of dresses, yet she always felt she had nothing to wear."

tactile (adjective) /ˈtaktʌɪl/
Definition: Connected with the sense of touch and the ability to perceive physical stimuli through the skin.
Antonyms quiz: Choose the opposite meaning of tactile.
Options: actual; concrete; existent; intangible
Answer: intangible
Example sentence: "The artist's work invited a tactile exploration."

technophobe (noun) /ˈtɛknəʊˌfəʊb/
Definition: An individual who harbors a strong aversion, fear, or reluctance towards technology.
Antonyms quiz: Choose the opposite meaning of technophobe.
Options: abstainer; avoider; computerphobe; technophile
Answer: technophile
Example sentence: "The technophobe next door finally caved and bought a smartphone."

tout (verb) /taʊt/
Definition: To promote or advertise something in a positive way, often with the intention of convincing people to buy or use it.
Antonyms quiz: Choose the opposite meaning of tout.
Options: advertise; endorse; extol; denigrate
Answer: denigrate
Example sentence: "They tout the benefits of their new fitness program."

trivial (adjective) /ˈtrɪvɪəl/
Definition: Unimportant, insignificant, or of little consequence, often due to a lack of importance, complexity, or seriousness.
Antonyms quiz: Choose the opposite meaning of trivial.
Options: frivolous; immaterial; incidental; important
Answer: important
Example sentence: "She found the crossword puzzle to be a trivial challenge and finished it quickly."

vacuous (adjective) /ˈvakjʊəs/
Definition: Empty, devoid of content, or lacking in substance, often suggesting a profound emptiness or shallowness.
Antonyms quiz: Choose the opposite meaning of vacuous.
Options: blank; devoid; inane; insightful
Answer: insightful
Example sentence: "His vacuous behavior indicated a lack of intelligence or depth."

velocity (noun) /vɪˈlɒsɪti/
Definition: The rate at which an object or body moves in a particular direction.
Antonyms quiz: Choose the opposite meaning of velocity.
Options: acceleration; celerity; fleetness; slowness
Answer: slowness
Example sentence: "The velocity of the river's current made it difficult to swim upstream."

whittle (verb) /ˈwɪtəl/
Definition: To reduce something in size, amount, or extent by a gradual series of steps.
Antonyms quiz: Choose the opposite meaning of whittle.
Options: carve; curtail; decrease; increase
Answer: increase
Example sentence: "I am determined to whittle my wardrobe down to only the items I truly love."

witty (adjective) /ˈwɪt i/
Definition: Possessing a sharp and clever sense of humor, often characterized by quick thinking, clever remarks, and amusing wordplay.
Antonyms quiz: Choose the opposite meaning of witty.
Options: amusing; clever; comical; dull
Answer: dull
Example sentence: "The witty banter between the two characters added an extra layer of charm to the romantic comedy."