English Antonyms for High School 10 Vocabulary Words – Online Quiz!

accessible (adjective) /ækˈsɛs ə bəl/
Definition: Easily approachable, reachable, or available.
Antonyms quiz: Choose the opposite meaning of accessible.
Options: approachable; attainable; available; inaccessible
Answer: inaccessible
Example sentence: "The elevator makes the building accessible to everyone."

administer (verb) /ædˈmɪn ə stər/
Definition: To manage, organize, or supervise the execution of something, such as a task, responsibility, or system.
Antonyms quiz: Choose the opposite meaning of administer.
Options: apply; conduct; deliver; neglect
Answer: neglect
Example sentence: "The mayor must administer the city's budget efficiently."

amass (verb) /əˈmæs/
Definition: To gather, collect, or accumulate a large quantity of something over time.
Antonyms quiz: Choose the opposite meaning of amass.
Options: accrue; accumulate; aggregate; disperse
Answer: disperse
Example sentence: "They worked tirelessly to amass enough evidence for the case."

amplify (verb) /ˈæm pləˌfaɪ/
Definition: To increase the intensity, magnitude, or volume of something.
Antonyms quiz: Choose the opposite meaning of amplify.
Options: augment; boost; enhance; reduce
Answer: reduce
Example sentence: "The microscope's powerful lenses can amplify tiny details, revealing intricate structures."

analects (noun) /ˈæn lˌɛkts/
Definition: A collection of literary or philosophical excerpts or passages from the works of a particular author or a group of authors.
Antonyms quiz: Choose the opposite meaning of analects.
Options: aphorisms; excerpts; fragments; whole
Answer: whole
Example sentence: "She studied the analects of great philosophers."

atmospheric (adjective) /ˌæt məsˈfɛr ɪk/
Definition: Pertaining to or creating a particular mood, ambiance, or emotional quality, often associated with a specific environment or setting.
Antonyms quiz: Choose the opposite meaning of atmospheric.
Options: alluring; ambient; captivating; flat
Answer: flat
Example sentence: "The forest trail was filled with atmospheric mist, creating an ethereal and mysterious atmosphere."

audible (adjective) /ˈɔ də bəl/
Definition: Capable of being heard or perceived by the sense of hearing.
Antonyms quiz: Choose the opposite meaning of audible.
Options: clear; detectable; discernible; inaudible
Answer: inaudible
Example sentence: "The concert was so loud that the music was clearly audible outside the venue."

bewail (verb) /bɪˈweɪl/
Definition: To express deep sorrow, grief, or lamentation over a loss, misfortune, or distressing situation.
Antonyms quiz: Choose the opposite meaning of bewail.
Options: bemoan; cry; deplore; celebrate
Answer: celebrate
Example sentence: "The poet's verses bewail the loss of innocence in the world."

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."

blaze (noun) /bleɪz/
Definition: A large and intense fire, typically producing a bright, hot, and rapidly spreading flame.
Antonyms quiz: Choose the opposite meaning of blaze.
Options: achievement; beacon; fervor; extinguish
Answer: extinguish
Example sentence: "The fireworks illuminated the sky with a dazzling blaze of colors."

bombardment (noun) /bɒmˈbɑrd mənt/
Definition: A sustained and intense attack or assault, typically involving the launching of a large number of projectiles or explosives.
Antonyms quiz: Choose the opposite meaning of bombardment.
Options: assault; attack; barrage; defense
Answer: defense
Example sentence: "The constant bombardment of emails made it challenging to keep up with the workload."

casualty (noun) /ˈkæʒ u əl ti/
Definition: A person who has been injured, killed, or affected as a result of an accident, disaster, conflict, or other unfortunate event.
Antonyms quiz: Choose the opposite meaning of casualty.
Options: damage; disaster; fatality; survivor
Answer: survivor
Example sentence: "In the accident's aftermath, a casualty's cry for help echoed eerily."

conclusive (adjective) /kənˈklu sɪv/
Definition: Providing a definitive or final resolution to a matter or question, leaving no room for doubt or further debate.
Antonyms quiz: Choose the opposite meaning of conclusive.
Options: certain; convincing; decisive; ambiguous
Answer: ambiguous
Example sentence: "The conclusive test results confirmed the effectiveness of the new drug in treating the disease."

consecutive (adjective) /kənsekjʊtɪv/
Definition: Occurring one after another in an uninterrupted and chronological order.
Antonyms quiz: Choose the opposite meaning of consecutive.
Options: constant; continual; continuous; nonsequential
Answer: nonsequential
Example sentence: "The student received consecutive perfect scores on all the math quizzes."

contagion (noun) /kənˈteɪ dʒən/
Definition: The transmission or spread of a disease, illness, or harmful influence from one person, organism, or object to another.
Antonyms quiz: Choose the opposite meaning of contagion.
Options: contamination; disease; dissemination; cleanliness
Answer: cleanliness
Example sentence: "Social distancing measures were implemented to slow down the contagion."

conveyance (noun) /kənˈveɪ əns/
Definition: The means of transporting people or goods from one place to another.
Antonyms quiz: Choose the opposite meaning of conveyance.
Options: carriage; delivery; freight; immobility
Answer: immobility
Example sentence: "The horse-drawn carriage was a romantic mode of conveyance."

cornerstone (noun) /ˈkɔr nərˌstoʊn/
Definition: A fundamental or essential element that serves as the foundation or basis for something, often metaphorically.
Antonyms quiz: Choose the opposite meaning of cornerstone.
Options: anchor; basis; bedrock; addition
Answer: addition
Example sentence: "The Constitution is considered the cornerstone of a nation's legal framework."

crest (noun) /krɛst/
Definition: The highest point or peak of something, typically referring to the topmost part of a physical object or a natural formation.
Antonyms quiz: Choose the opposite meaning of crest.
Options: peak; summit; top; base
Answer: base
Example sentence: "The company unveiled a new logo with a stylized crest as a symbol of its heritage."

dally (verb) /ˈdali/
Definition: To spend time idly or without purpose, or to engage in a leisurely and playful manner.
Antonyms quiz: Choose the opposite meaning of dally.
Options: cavort; dawdle; disport; hasten
Answer: hasten
Example sentence: "She couldn't afford to dally and had to complete the project on time."

delay (noun) /dɪˈleɪ/
Definition: A period of time during which an event, action, or process is postponed, slowed down, or prolonged.
Antonyms quiz: Choose the opposite meaning of delay.
Options: bottleneck; deferment; hindrance; promptness
Answer: promptness
Example sentence: "We experienced a delay in the start of the meeting because of technical difficulties."

devaluate (verb) /diˈvæl yuˌeɪt/
Definition: To reduce or lower the value or worth of something, typically a currency or an asset.
Antonyms quiz: Choose the opposite meaning of devaluate.
Options: belittle; cheapen; deflate; appreciate
Answer: appreciate
Example sentence: "The decision to devaluate the product led to a decrease in demand."

discount (verb) /ˈdɪs kaʊnt/
Definition: To reduce or deduct a certain amount or percentage from the original price or value of something.
Antonyms quiz: Choose the opposite meaning of discount.
Options: decrease; deduct; deprice; increase
Answer: increase
Example sentence: "She tends to discount the importance of physical exercise in maintaining good health."

drivel (noun) /ˈdrɪv əl/
Definition: Nonsensical or foolish talk, writing, or ideas.
Antonyms quiz: Choose the opposite meaning of drivel.
Options: babble; balderdash; blather; wisdom
Answer: wisdom
Example sentence: "It's frustrating when people engage in meaningless drivel instead of addressing the actual problem."

envious (adjective) /ˈɛn vi əs/
Definition: Characterized by a strong desire to possess or achieve something that someone else has.
Antonyms quiz: Choose the opposite meaning of envious.
Options: begrudging; covetous; desirous; content
Answer: content
Example sentence: "Helen's envious coworkers whispered behind her back, envious of her recent promotion."

excessive (adjective) /ɪkˈsɛs ɪv/
Definition: Going beyond what is considered normal, reasonable, or appropriate.
Antonyms quiz: Choose the opposite meaning of excessive.
Options: disproportionate; exorbitant; extravagant; moderate
Answer: moderate
Example sentence: "Her excessive enthusiasm often overwhelmed those around her."

exhausting (adjective) /ɪgˈzɔ stɪŋ/
Definition: Physically or mentally draining, resulting in extreme fatigue or weariness.
Antonyms quiz: Choose the opposite meaning of exhausting.
Options: arduous; debilitating; demanding; invigorating
Answer: invigorating
Example sentence: "The intense workout at the gym was exhausting, but it left me feeling accomplished."

extricate (verb) /ˈɛkstrɪkeɪt/
Definition: To free or remove someone or something from a difficult or dangerous situation.
Antonyms quiz: Choose the opposite meaning of extricate.
Options: clear; detach; disengage; entrap
Answer: entrap
Example sentence: "A rescue team was sent to extricate the hikers from the mountain."

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."

horrid (adjective) /ˈhɔr ɪd/
Definition: Extremely unpleasant, dreadful, or repulsive.
Antonyms quiz: Choose the opposite meaning of horrid.
Options: abominable; appalling; atrocious; delightful
Answer: delightful
Example sentence: "The horrid weather ruined our plans for a picnic."

hydrodynamic (adjective) /ˌhʌɪdrə(ʊ)dʌɪˈnamɪk/
Definition: Pertaining to the study, behavior, and interactions of fluids, particularly water, in response to external forces.
Antonyms quiz: Choose the opposite meaning of hydrodynamic.
Options: aqueous; flow; fluid; static
Answer: static
Example sentence: "Engineers study the hydrodynamic characteristics of submarines."

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."

inedible (adjective) /ɪnˈɛd ə bəl/
Definition: Not suitable or safe to be eaten due to its unpleasant taste, toxicity, or lack of nutritional value.
Antonyms quiz: Choose the opposite meaning of inedible.
Options: foul; indigestible; inpalatable; edible
Answer: edible
Example sentence: "The rock was inedible, causing the child to spit it out immediately."

infatuation (noun) /ɪnˌfætʃ uˈeɪ ʃən/
Definition: An intense but short-lived passion or attraction towards someone or something.
Antonyms quiz: Choose the opposite meaning of infatuation.
Options: ardor; captivation; crush; indifference
Answer: indifference
Example sentence: "Their whirlwind romance was fueled by infatuation rather than genuine love."

ingrain (verb) /ɪnˈgreɪn/
Definition: To firmly establish or deeply embed something, such as a belief, habit, or characteristic, into one's mind, behavior, or the fabric of a society.
Antonyms quiz: Choose the opposite meaning of ingrain.
Options: condition; embed; engrave; eradicate
Answer: eradicate
Example sentence: "Teachers should ingrain a love of learning in students."

inhale (verb) /ɪnˈheɪl/
Definition: To breath in or draw air or another substance into the lungs.
Antonyms quiz: Choose the opposite meaning of inhale.
Options: breathe; draw; gasp; exhale
Answer: exhale
Example sentence: "The swimmer will inhale before diving into the pool."

insignificant (adjective) /ɪnsɪgnɪfɪkənt/
Definition: Lacking importance, impact, or significance in relation to a particular context or situation.
Antonyms quiz: Choose the opposite meaning of insignificant.
Options: immaterial; inconsequential; inconspicuous; important
Answer: important
Example sentence: "His contribution to the project was disappointingly insignificant."

instinctive (adjective) /ɪnstɪŋktɪv/
Definition: Pertaining to actions, behaviors, or responses that are innate, intuitive, or natural, rather than learned or consciously thought out.
Antonyms quiz: Choose the opposite meaning of instinctive.
Options: automatic; ingrained; inherent; learned
Answer: learned
Example sentence: "Her instinctive sense of direction guided her through the unfamiliar forest."

invest (verb) /ɪnˈvɛst/
Definition: To allocate money, time, or resources into an endeavor or asset with the expectation of achieving a positive return or benefit in the future.
Antonyms quiz: Choose the opposite meaning of invest.
Options: allocate; back; commit; withdraw
Answer: withdraw
Example sentence: "The company will invest in new technology to improve efficiency."

invincible (adjective) /ɪnˈvɪn sə bəl/
Definition: Incapable of being defeated, destroyed, or overcome.
Antonyms quiz: Choose the opposite meaning of invincible.
Options: bulletproof; impregnable; indefatigable; vulnerable
Answer: vulnerable
Example sentence: "His indomitable spirit made him believe he was invincible, capable of achieving anything."

irreproachable (adjective) /ɪrɪˈprəʊtʃəb(ə)l/
Definition: Faultless, blameless, or beyond criticism or reproach.
Antonyms quiz: Choose the opposite meaning of irreproachable.
Options: exceptional; exemplary; faultless; blameworthy
Answer: blameworthy
Example sentence: "The chef's culinary skills were considered irreproachable by food critics."

jubilant (adjective) /ˈdʒu bə lənt/
Definition: Extreme joy, triumph, or exultation.
Antonyms quiz: Choose the opposite meaning of jubilant.
Options: blissful; ecstatic; elated; dejected
Answer: dejected
Example sentence: "The children were jubilant when they found out school was canceled due to a snowstorm."

juxtaposition (noun) /ˌdʒʌkstəpəˈzɪʃ(ə)n/
Definition: When two things are placed side by side for comparison, often to highlight the contrast.
Antonyms quiz: Choose the opposite meaning of juxtaposition.
Options: adjacency; alignment; apposition; separation
Answer: separation
Example sentence: "The juxtaposition of the delicate flower against the rough bark of the tree caught my eye."

liberty (noun) /ˈlɪb ər ti/
Definition: The fundamental concept of personal freedom and autonomy.
Antonyms quiz: Choose the opposite meaning of liberty.
Options: autonomy; emancipation; freedom; constraint
Answer: constraint
Example sentence: "The right to free speech is a cornerstone of liberty, allowing individuals to express their opinions without fear of reprisal."

lowbrow (noun) /ˈloʊˌbraʊ/
Definition: A person or cultural artifact that is considered unsophisticated or lacking in intellectual depth.
Antonyms quiz: Choose the opposite meaning of lowbrow.
Options: basic; cheesy; crude; highbrow
Answer: highbrow
Example sentence: "His taste in music was decidedly lowbrow, favoring pop hits over classical compositions."

majestic (adjective) /məˈdʒɛs tɪk/
Definition: Possessing grandeur, dignity, and awe-inspiring beauty.
Antonyms quiz: Choose the opposite meaning of majestic.
Options: grand; impressive; lofty; plain
Answer: plain
Example sentence: "The mighty waterfall cascaded down the cliffs in a majestic display of power."

mosaic (noun) /moʊˈzeɪ ɪk/
Definition: A form of art or decoration created by arranging small, colored pieces of materials, such as glass, stone, or tile, into a pattern or image.
Antonyms quiz: Choose the opposite meaning of mosaic.
Options: arrangement; assemblage; bricolage; uniformity
Answer: uniformity
Example sentence: "The artist used a wide range of materials to create a mesmerizing mosaic art piece."

mural (noun) /ˈmyʊər əl/
Definition: A form of visual art that encompasses a large-scale artwork painted or applied directly onto a wall, ceiling, or other permanent surface.
Antonyms quiz: Choose the opposite meaning of mural.
Options: artwork; collage; decoration; blank wall
Answer: blank wall
Example sentence: "As I walked through the bustling city streets, I couldn't help but stop and admire the intricate mural adorning the alleyway."

mutineer (noun) /ˌmyut nˈɪər/
Definition: An individual who participates in a mutiny, which is a rebellion or uprising against authority, typically within a military, naval, or other organized group.
Antonyms quiz: Choose the opposite meaning of mutineer.
Options: agitator; defector; dissenter; loyalist
Answer: loyalist
Example sentence: "Every mutineer was fueled by anger, ready to reclaim their rights and freedoms."

neocolonialism (noun) /ˌni oʊ kəˈloʊ ni əˌlɪz əm/
Definition: A contemporary form of domination and control exercised by powerful nations over less developed or formerly colonized countries.
Antonyms quiz: Choose the opposite meaning of neocolonialism.
Options: control; dependency; domination; independence
Answer: independence
Example sentence: "Many argue that neocolonialism perpetuates inequality and hinders the self-determination of formerly colonized countries."

neutral (adjective) /ˈnu trəl/
Definition: Impartiality, absence of bias, or lack of favoritism towards any particular side, opinion, or position.
Antonyms quiz: Choose the opposite meaning of neutral.
Options: balanced; detached; disinterested; partial
Answer: partial
Example sentence: "The judge remained neutral throughout the trial, ensuring a fair legal process."

oceanic (adjective) /ˌoʊ ʃiˈæn ɪk/
Definition: Relating to the ocean, which is the vast body of saltwater that covers a significant portion of the Earth's surface.
Antonyms quiz: Choose the opposite meaning of oceanic.
Options: abyssal; aquatic; marine; terrestrial
Answer: terrestrial
Example sentence: "The oceanic currents carry nutrients and support diverse marine life."

oppose (verb) /əˈpəʊz/
Definition: To actively resist or object to something.
Antonyms quiz: Choose the opposite meaning of oppose.
Options: block; combat; confront; support
Answer: support
Example sentence: "Parents oppose the curriculum change, fearing quality reduction."

overwhelm (verb) /ˌəʊvəˈwɛlm/
Definition: To overpower or affect someone or something in a way that is difficult to manage or control.
Antonyms quiz: Choose the opposite meaning of overwhelm.
Options: burden; drown; flood; underwhelm
Answer: underwhelm
Example sentence: "The amount of information to process can overwhelm students."

partake (verb) /pɑrˈteɪk/
Definition: To participate in or share something, such as an activity, event, food, or experience.
Antonyms quiz: Choose the opposite meaning of partake.
Options: consume; engage; enjoy; abstain
Answer: abstain
Example sentence: "Let's partake in the festivities at the neighborhood block party."

parvis (noun) /ˈpɑr vɪs/
Definition: A term predominantly used in architecture to describe an open area or courtyard in front of a religious building, such as a church or cathedral.
Antonyms quiz: Choose the opposite meaning of parvis.
Options: atrium; concourse; courtyard; interior
Answer: interior
Example sentence: "The church organized a concert on the parvis, filling the air with beautiful music."

peaceful (adjective) /ˈpis fəl/
Definition: Tranquility, harmony, and the absence of conflict or disturbance.
Antonyms quiz: Choose the opposite meaning of peaceful.
Options: calm; harmonious; hushed; chaotic
Answer: chaotic
Example sentence: "In the peaceful garden, colorful flowers swayed gently in the breeze, creating a serene ambiance."

pertain (verb) /pəˈteɪn/
Definition: To be relevant or somehow associated with the subject being referenced.
Antonyms quiz: Choose the opposite meaning of pertain.
Options: affect; appertain; apply; differ
Answer: differ
Example sentence: "These rules pertain to everyone, no exceptions allowed."

polish (verb) /ˈpɒl ɪʃ/
Definition: To make something smooth and shiny by rubbing or applying a substance.
Antonyms quiz: Choose the opposite meaning of polish.
Options: buff; burnish; cleanse; tarnish
Answer: tarnish
Example sentence: "I'll polish the silverware before the guests arrive tonight."

predilection (noun) /ˌpriːdɪˈlɛkʃn/
Definition: A strong liking or preference for something, usually a particular activity or thing.
Antonyms quiz: Choose the opposite meaning of predilection.
Options: fondness; inclination; leaning; aversion
Answer: aversion
Example sentence: "The chef's predilection for fresh, locally sourced ingredients set his restaurant apart."

prehistoric (adjective) /ˌpri hɪˈstɔr ɪk/
Definition: Predating recorded history or the existence of written records.
Antonyms quiz: Choose the opposite meaning of prehistoric.
Options: ancestral; ancient; antediluvian; modern
Answer: modern
Example sentence: "The researchers discovered a prehistoric settlement, revealing ancient dwellings and artifacts."

presumption (noun) /prɪˈzʌmp ʃən/
Definition: The act or state of assuming something to be true or valid without sufficient evidence or proof.
Antonyms quiz: Choose the opposite meaning of presumption.
Options: assumption; belief; conclusion; proof
Answer: proof
Example sentence: "His presumption of her intentions caused unnecessary misunderstandings in their relationship."

prior (adjective) /ˈpraɪ ər/
Definition: Existing or occurring before a specific time, event, or point in a sequence.
Antonyms quiz: Choose the opposite meaning of prior.
Options: antecedent; anterior; before; subsequent
Answer: subsequent
Example sentence: "We need to resolve the outstanding issues prior to finalizing the contract."

redundancy (noun) /rɪˈdʌn dən si/
Definition: The state or quality of excessive or unnecessary repetition, duplication, or overlap.
Antonyms quiz: Choose the opposite meaning of redundancy.
Options: duplication; excess; excessiveness; necessity
Answer: necessity
Example sentence: "The IT system had built-in redundancy to ensure uninterrupted operation in case of failures."

reflex (noun) /ˈriːflɛks/
Definition: An automatic and often involuntary response or action exhibited by the body or a part of the body in reaction to a specific stimulus.
Antonyms quiz: Choose the opposite meaning of reflex.
Options: conditioned; feedback; impulsive; deliberation
Answer: deliberation
Example sentence: "A sneeze is a natural reflex to clear irritants from the nasal passages."

registry (noun) /ˈrɛdʒ ə stri/
Definition: An official list, record, or database that systematically collects and stores information about specific individuals, objects, or events.
Antonyms quiz: Choose the opposite meaning of registry.
Options: archive; catalog; database; deletion
Answer: deletion
Example sentence: "The library keeps a registry of borrowed books to ensure their return."

reputation (noun) /repjʊteɪʃən/
Definition: The overall perception, estimation, or assessment that others have of a person, organization, or entity based on their past actions, behavior, or achievements.
Antonyms quiz: Choose the opposite meaning of reputation.
Options: character; credibility; eminence; anonymity
Answer: anonymity
Example sentence: "She was worried that her reputation would be tarnished by false rumors."

screwball (noun) /ˈskruˌbɔl/
Definition: Peculiar, eccentric, or characterized by unconventional behavior or ideas.
Antonyms quiz: Choose the opposite meaning of screwball.
Options: bizarre; eccentric; kooky; conventional
Answer: conventional
Example sentence: "Mark's screwball antics at the office kept his colleagues entertained during dull workdays."

skulk (verb) /skʌlk/
Definition: To move stealthily or furtively, often with the intention of avoiding detection or attention.
Antonyms quiz: Choose the opposite meaning of skulk.
Options: creep; hide; hover; confront
Answer: confront
Example sentence: "Wolves often skulk near the edge of the woods, watching for prey."

soubriquet (noun) /ˈsu brəˌkeɪ/
Definition: A nickname or a descriptive term that is used to identify or refer to a person, often replacing or accompanying their given name.
Antonyms quiz: Choose the opposite meaning of soubriquet.
Options: alias; appellation; byname; formal name
Answer: formal name
Example sentence: "The charismatic actor had a soubriquet that captured his magnetic on-screen presence."

tardiness (noun) /ˈtɑːdɪnəs/
Definition: The quality or state of being late or delayed, particularly in terms of punctuality or meeting established schedules, appointments, or deadlines.
Antonyms quiz: Choose the opposite meaning of tardiness.
Options: belatedness; delay; dilatoriness; punctuality
Answer: punctuality
Example sentence: "Tardiness can negatively impact your professional image."

unbeknown (adjective) /ˌʌnbɪˈnəʊn/
Definition: Happening or occurring without someone's knowledge or awareness.
Antonyms quiz: Choose the opposite meaning of unbeknown.
Options: clandestinely; covertly; furtively; aware
Answer: aware
Example sentence: "Unbeknown to the public, the company had been facing financial difficulties for months."

untoward (adjective) /ˌʌntəˈwɔːd/
Definition: Unexpected, unfavorable, or inappropriate in a situation, often suggesting an element of misfortune or discomfort.
Antonyms quiz: Choose the opposite meaning of untoward.
Options: adverse; awkward; inappropriate; suitable
Answer: suitable
Example sentence: "She faced untoward challenges during her journey."

viscosity (noun) /vɪˈskɒs ɪ ti/
Definition: The measure of a substance's resistance to flow or deformation.
Antonyms quiz: Choose the opposite meaning of viscosity.
Options: clarity; cohesiveness; consistency; fluidity
Answer: fluidity
Example sentence: "The chemist measured the viscosity of the liquid using a viscometer."

void (adjective) /vɔɪd/
Definition: Completely empty, devoid of content, or lacking any substance or meaning.
Antonyms quiz: Choose the opposite meaning of void.
Options: bare; barren; blank; full
Answer: full
Example sentence: "The dark cave seemed void of any sound or movement."

voluminous (adjective) /vəˈluːmɪnəs/
Definition: Exceptionally large, extensive, or spacious, often implying a substantial amount of material, content, or physical space.
Antonyms quiz: Choose the opposite meaning of voluminous.
Options: ample; capacious; cavernous; cramped
Answer: cramped
Example sentence: "His voluminous knowledge on the subject impressed everyone."