English Antonyms for ACT 10 (American College Testing) Vocabulary Words – Online Quiz!

accreditation (noun) /əˌkrɛd ɪˈteɪ ʃən/
Definition: The process of officially recognizing and certifying the competence, credibility, or quality of an organization, institution, program, or individual.
Antonyms quiz: Choose the opposite meaning of accreditation.
Options: approval; attestation; authentication; decertification
Answer: decertification
Example sentence: "Accreditation is essential for trust in financial institutions."

acquaint (verb) /əˈkweɪnt/
Definition: To make someone familiar or knowledgeable about something or someone.
Antonyms quiz: Choose the opposite meaning of acquaint.
Options: accustom; disclose; educate; estrange
Answer: estrange
Example sentence: "They decided to acquaint themselves with the local customs."

alliance (noun) /əˈlaɪ əns/
Definition: A formal or informal partnership or union formed between two or more individuals, groups, organizations, or nations to achieve a common goal or objective.
Antonyms quiz: Choose the opposite meaning of alliance.
Options: affiliation; association; coalition; rivalry
Answer: rivalry
Example sentence: "The sports alliance promotes fair play and sportsmanship."

ambient (adjective) /ˈambɪənt/
Definition: Relating to the surrounding environment or atmosphere, often emphasizing its immediate, encompassing quality.
Antonyms quiz: Choose the opposite meaning of ambient.
Options: atmospheric; background; circumambient; central
Answer: central
Example sentence: "The hotel room had an ambient scent of lavender, enhancing relaxation for the guests."

amok (adverb) /əˈmɒk/
Definition: In a state of chaotic and uncontrollable frenzy or disorderly behavior.
Antonyms quiz: Choose the opposite meaning of amok.
Options: berserk; bonkers; chaotic; orderly
Answer: orderly
Example sentence: "After the referee's controversial call, the soccer fans went amok."

appendage (noun) /əˈpɛndɪdʒ/
Definition: A part that is attached or added to something larger, typically a limb or an extension of the body.
Antonyms quiz: Choose the opposite meaning of appendage.
Options: accessory; addition; adjunct; core
Answer: core
Example sentence: "Insects often have segmented appendages for locomotion."

artifact (noun) /ˈɑr təˌfækt/
Definition: An object made or modified by human hands, typically with historical, cultural, or archaeological significance.
Antonyms quiz: Choose the opposite meaning of artifact.
Options: antiquity; curio; fossil; natural object
Answer: natural object
Example sentence: "Archaeologists unearthed a well-preserved artifact from the 14th century."

assortment (noun) /əˈsɔrt mənt/
Definition: A varied collection or grouping of different types of items or things.
Antonyms quiz: Choose the opposite meaning of assortment.
Options: array; assemblage; choice; uniformity
Answer: uniformity
Example sentence: "The toy store had a vast assortment of stuffed animals, action figures, and board games."

bedouin (noun) /bedʊɪn/
Definition: A nomadic or semi-nomadic ethnic group primarily found in the deserts of the Middle East and North Africa.
Antonyms quiz: Choose the opposite meaning of bedouin.
Options: gypsy; herder; itinerant; settler
Answer: settler
Example sentence: "Traditional Bedouin music filled the night air as the community gathered around the campfire."

binge (verb) /bɪndʒ/
Definition: To indulge in a particular activity or behavior excessively and compulsively, often over a relatively short period of time.
Antonyms quiz: Choose the opposite meaning of binge.
Options: cram; devour; engorge; abstain
Answer: abstain
Example sentence: "The college students would often binge on pizza during their late-night study sessions."

boulevard (noun) /ˈbʊl əˌvɑrd/
Definition: A wide and spacious road, typically lined with trees, sidewalks, and often adorned with green spaces or landscaped features.
Antonyms quiz: Choose the opposite meaning of boulevard.
Options: avenue; drive; expressway; alley
Answer: alley
Example sentence: "The shopping district on the boulevard offered a wide range of high-end stores and boutiques."

calamity (noun) /kəlæmɪti/
Definition: A disastrous or catastrophic event that brings about great distress, suffering, or loss.
Antonyms quiz: Choose the opposite meaning of calamity.
Options: adversity; affliction; cataclysm; fortune
Answer: fortune
Example sentence: "The hurricane's path of destruction was considered a calamity for coastal communities."

candidate (noun) /ˈkæn dɪˌdeɪt/
Definition: An individual who is being considered or put forward for a specific position, role, or opportunity, typically through a selection or election process.
Antonyms quiz: Choose the opposite meaning of candidate.
Options: applicant; aspirant; competitor; non-contender
Answer: non-contender
Example sentence: "The candidate's platform focused on education reform and economic development."

canine (adjective) /ˈkeɪ naɪn/
Definition: Pertaining to dogs or characteristics of dogs.
Antonyms quiz: Choose the opposite meaning of canine.
Options: bowwow; doggy; doglike; feline
Answer: feline
Example sentence: "The veterinarian specialized in canine medicine and cared for dogs of all breeds."

compatible (adjective) /kəmˈpæt ə bəl/
Definition: Having the ability of two or more things to exist or function together harmoniously, without conflict or contradiction.
Antonyms quiz: Choose the opposite meaning of compatible.
Options: adaptable; agreeable; aligned; incompatible
Answer: incompatible
Example sentence: "This smartphone charger is not compatible with older models of the device."

comprise (verb) /kəmˈpraɪz/
Definition: To consist of or include something as a part or component.
Antonyms quiz: Choose the opposite meaning of comprise.
Options: contain; embody; embrace; exclude
Answer: exclude
Example sentence: "Stone, wood, and glass creatively combine and comprise the artist's haven."

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."

congeal (verb) /kənˈdʒiːl/
Definition: To transform a liquid or substance from a fluid or semi-liquid state into a solid or gel-like state as it cools or thickens.
Antonyms quiz: Choose the opposite meaning of congeal.
Options: clot; coagulate; condense; liquefy
Answer: liquefy
Example sentence: "The mixture will congeal into a solid when left in the freezer."

constitution (noun) /ˌkɒn stɪˈtu ʃən/
Definition: A fundamental set of principles or established rules that govern the operation and organization of a nation, state, or organization.
Antonyms quiz: Choose the opposite meaning of constitution.
Options: charter; code; doctrine; anarchy
Answer: anarchy
Example sentence: "The constitution outlines the separation of powers among the branches of government."

credible (adjective) /ˈkrɛdəbəl/
Definition: Trustworthy, believable, or deserving of confidence and acceptance.
Antonyms quiz: Choose the opposite meaning of credible.
Options: believable; compelling; conceivable; dubious
Answer: dubious
Example sentence: "The news report was from a credible news outlet."

criterion (noun) /kraɪˈtɪər i ən/
Definition: A standard or principle used to assess, evaluate, or judge something.
Antonyms quiz: Choose the opposite meaning of criterion.
Options: benchmark; gauge; guideline; exception
Answer: exception
Example sentence: "The quality of a product is determined by various criteria, such as durability and performance."

culpable (adjective) /ˈkʌlpəb(ə)l/
Definition: Deserving of blame, guilt, or responsibility for a particular action, decision, or situation.
Antonyms quiz: Choose the opposite meaning of culpable.
Options: accountable; answerable; blameworthy; innocent
Answer: innocent
Example sentence: "The court found the defendant culpable for the theft of valuable artwork."

custody (noun) /ˈkʌs tə di/
Definition: The legal right and responsibility for the care, control, and protection of a person or property.
Antonyms quiz: Choose the opposite meaning of custody.
Options: care; charge; control; release
Answer: release
Example sentence: "The child was placed in the custody of a loving foster family."

customize (verb) /kʌstəmaɪz/
Definition: To modify or tailor something according to specific preferences, needs, or specifications.
Antonyms quiz: Choose the opposite meaning of customize.
Options: adapt; adjust; configure; standardize
Answer: standardize
Example sentence: "The interior designer will customize the living room to match the client's preferred color scheme."

debilitated (adjective) /dɪˈbɪlɪteɪtɪd/
Definition: Extreme weakness, exhaustion, or incapacitation.
Antonyms quiz: Choose the opposite meaning of debilitated.
Options: ailing; drained; enervated; strong
Answer: strong
Example sentence: "The company's debilitated financial situation led to layoffs and downsizing."

density (noun) /ˈdɛn sɪ ti/
Definition: The measure of how closely packed or concentrated the particles or components of a substance are within a given volume.
Antonyms quiz: Choose the opposite meaning of density.
Options: abundance; compactness; concentration; sparsity
Answer: sparsity
Example sentence: "The scientist measured the density of the liquid by dividing its mass by its volume."

disorderly (adjective) /dɪsˈɔr dər li/
Definition: Characterized by a lack of order, organization, or discipline.
Antonyms quiz: Choose the opposite meaning of disorderly.
Options: chaotic; disorganized; haphazard; orderly
Answer: orderly
Example sentence: "The books on the shelf were arranged in a disorderly manner, making it difficult to find the desired title."

domicile (noun) /ˈdɒmɪsɪl/
Definition: A person's permanent residence or the place where they consider their home.
Antonyms quiz: Choose the opposite meaning of domicile.
Options: abode; accommodation; address; office
Answer: office
Example sentence: "The sprawling mansion served as their family domicile for generations."

emancipate (verb) /ɪˈmæn səˌpeɪt/
Definition: To liberate or set free from bondage, oppression, or a state of subjugation.
Antonyms quiz: Choose the opposite meaning of emancipate.
Options: deliver; disenthrall; extricate; subjugate
Answer: subjugate
Example sentence: "The civil rights movement sought to emancipate African Americans from systemic racism and discrimination."

encroach (verb) /ɪnˈkrəʊtʃ/
Definition: To gradually intrude or interfere with something, typically without permission or right.
Antonyms quiz: Choose the opposite meaning of encroach.
Options: creep; entrench; impinge; retreat
Answer: retreat
Example sentence: "Technological advances sometimes encroach upon our personal and private moments."

enshrine (verb) /ɛnˈʃraɪn/
Definition: To preserve, protect, or establish something, typically a principle, idea, value, or belief, in a revered or sacred manner.
Antonyms quiz: Choose the opposite meaning of enshrine.
Options: canonize; cherish; commemorate; desecrate
Answer: desecrate
Example sentence: "They enshrine the sacred relic in a beautifully crafted shrine."

eventuality (noun) /əˌvɛnʧuˈælɪti/
Definition: A possible or potential outcome or occurrence, particularly one that may be unexpected or uncertain.
Antonyms quiz: Choose the opposite meaning of eventuality.
Options: aftereffect; capability; case; impossibility
Answer: impossibility
Example sentence: "In business, anticipating every eventuality is key to success."

evolution (noun) /ˌɛv əˈlu ʃən/
Definition: The gradual process of change and development over time.
Antonyms quiz: Choose the opposite meaning of evolution.
Options: adaptation; advancement; change; stagnation
Answer: stagnation
Example sentence: "The process of evolution involves genetic variations and natural selection."

experienced (adjective) /ɪkˈspɪər i ənst/
Definition: Having a significant amount of knowledge, skill, or expertise in a particular field or area due to having encountered and actively participated in various relevant situations or activities.
Antonyms quiz: Choose the opposite meaning of experienced.
Options: adept; competent; expert; inexperienced
Answer: inexperienced
Example sentence: "The team hired an experienced project manager to ensure the success of the complex undertaking."

exploit (verb) /ˈɛkˌsplɔɪt/
Definition: To take advantage of something or someone for one's own benefit.
Antonyms quiz: Choose the opposite meaning of exploit.
Options: abuse; capitalize; cheat; protect
Answer: protect
Example sentence: "The film aimed to exploit the audience's emotions and create a memorable experience."

fervent (adjective) /ˈfəːv(ə)nt/
Definition: Describing a passionate, intense, and deeply emotional level of enthusiasm or commitment towards a belief, cause, or activity.
Antonyms quiz: Choose the opposite meaning of fervent.
Options: ardent; devout; eager; indifferent
Answer: indifferent
Example sentence: "His fervent love for music was evident in the passion with which he played each note."

flaunt (verb) /flɔːnt/
Definition: To display or show off something, usually in a bold, conspicuous, or boastful way.
Antonyms quiz: Choose the opposite meaning of flaunt.
Options: boast; brandish; broadcast; hide
Answer: hide
Example sentence: "He decided to flaunt his culinary skills by hosting a gourmet dinner party."

fuse (verb) /fyuz/
Definition: To join or combine two or more things together to form a unified whole.
Antonyms quiz: Choose the opposite meaning of fuse.
Options: amalgamate; blend; coalesce; separate
Answer: separate
Example sentence: "The blacksmith demonstrated how to fuse metals to create a strong alloy."

gaping (adjective) /ˈɡeɪpɪŋ/
Definition: Wide open or exposed, usually in a way that is unexpected or surprising.
Antonyms quiz: Choose the opposite meaning of gaping.
Options: ajar; broad; cavernous; closed
Answer: closed
Example sentence: "He stared at the gaping wound on his arm, shocked by its size."

genetic (adjective) /dʒɪnetɪk/
Definition: Relating to genes, which are the hereditary units that carry and transmit the genetic information in living organisms.
Antonyms quiz: Choose the opposite meaning of genetic.
Options: ancestral; biological; chromosomal; acquired
Answer: acquired
Example sentence: "The research team discovered a genetic link between obesity and certain metabolic disorders."

gullible (adjective) /ˈɡʌlɪbl/
Definition: Easily deceived or tricked because of one's naivety, trustfulness, or lack of skepticism.
Antonyms quiz: Choose the opposite meaning of gullible.
Options: credulous; exploitable; foolish; skeptical
Answer: skeptical
Example sentence: "Don't let your gullible tendencies lead you into financial traps."

illuminate (verb) /ɪˈlu məˌneɪt/
Definition: To provide light or brightness, both literally and metaphorically.
Antonyms quiz: Choose the opposite meaning of illuminate.
Options: brighten; clarify; disclose; darken
Answer: darken
Example sentence: "The lanterns will illuminate the garden path."

indefinitely (adverb) /ɪnˌdɛf(ɪ)nɪtli/
Definition: Lacking a specific or predetermined limit in terms of time, duration, or extent.
Antonyms quiz: Choose the opposite meaning of indefinitely.
Options: continuously; endlessly; eternal; temporarily
Answer: temporarily
Example sentence: "The construction project has been put on hold indefinitely."

informed (adjective) /ɪnˈfɔrmd/
Definition: Possessing knowledge, understanding, or awareness on a particular subject or issue.
Antonyms quiz: Choose the opposite meaning of informed.
Options: acquainted; aware; cognizant; ignorant
Answer: ignorant
Example sentence: "He made an informed choice to pursue a career in medicine."

intellectual (adjective) /ˌɪn tlˈɛk tʃu əl/
Definition: Relating to intellect, intelligence, or advanced thinking.
Antonyms quiz: Choose the opposite meaning of intellectual.
Options: academic; astute; brainy; ignorant
Answer: ignorant
Example sentence: "The book club attracts intellectual individuals who enjoy thought-provoking literature."

interact (verb) /ˌɪntərˈakt/
Definition: To engage with or communicate with others.
Antonyms quiz: Choose the opposite meaning of interact.
Options: collaborate; connect; contact; ignore
Answer: ignore
Example sentence: "The therapist helped the couple learn how to interact in a more positive way."

juxtaposed (adjective) /ˈdʒʌk stəˌpoʊzd/
Definition: Placing two or more contrasting or distinct elements side by side, creating a deliberate comparison or contrast.
Antonyms quiz: Choose the opposite meaning of juxtaposed.
Options: clashing; conflicting; contrasting; merge
Answer: merge
Example sentence: "The designer used juxtaposed textures to add depth and interest to the fashion collection."

mannequin (noun) /ˈmæn ɪ kɪn/
Definition: A life-sized, often stylized, human figure used primarily in the fashion industry to display clothing, accessories, or other products.
Antonyms quiz: Choose the opposite meaning of mannequin.
Options: display; dummy; effigy; human
Answer: human
Example sentence: "The mannequin's pose exuded confidence and elegance, drawing shoppers in."

miniature (adjective) /ˈmɪn i ə tʃər/
Definition: Greatly reduced in size or scale compared to its standard or typical form.
Antonyms quiz: Choose the opposite meaning of miniature.
Options: compact; dainty; diminutive; large
Answer: large
Example sentence: "The museum displayed a fascinating collection of miniature ships."

multitude (noun) /ˈmʌltɪtjuːd/
Definition: A large number or a vast quantity of people, things, or entities gathered together or existing in a particular context.
Antonyms quiz: Choose the opposite meaning of multitude.
Options: assemblage; collection; crowd; few
Answer: few
Example sentence: "He faced a multitude of challenges in his new job."

native (adjective) /ˈneɪtɪv/
Definition: Inherent, originating, or characteristic of a particular place, region, or group.
Antonyms quiz: Choose the opposite meaning of native.
Options: aboriginal; authentic; autochthonous; foreign
Answer: foreign
Example sentence: "The artist's paintings beautifully depict the native landscapes of his homeland."

negligence (noun) /ˈnɛg lɪ dʒəns/
Definition: The act or state of neglecting one's duty or failing to exercise reasonable care, resulting in harm, damage, or injury to others.
Antonyms quiz: Choose the opposite meaning of negligence.
Options: apathy; carelessness; dereliction; diligence
Answer: diligence
Example sentence: "Legal action was taken due to corporate negligence."

obesity (noun) /oʊˈbi sɪ ti/
Definition: A medical condition characterized by an excessive accumulation of body fat, to the extent that it has a detrimental effect on an individual's health.
Antonyms quiz: Choose the opposite meaning of obesity.
Options: adiposity; bulkiness; chubbiness; leanness
Answer: leanness
Example sentence: "Childhood obesity is often a precursor to adult health issues."

obscurity (noun) /əbˈskyʊər ɪ ti/
Definition: The state or condition of being unknown, unnoticed, or lacking widespread recognition or understanding.
Antonyms quiz: Choose the opposite meaning of obscurity.
Options: ambiguity; anonymity; darkness; fame
Answer: fame
Example sentence: "The ancient artifact was found in the depths of obscurity, hidden away for centuries."

occupy (verb) /ˈɒk yəˌpaɪ/
Definition: To take control, possession, or ownership of a place, area, or space.
Antonyms quiz: Choose the opposite meaning of occupy.
Options: control; dominate; engage; vacate
Answer: vacate
Example sentence: "The workers occupy the factory to demand better wages."

omission (noun) /oʊˈmɪʃ ən/
Definition: The act of leaving out or neglecting something, intentionally or unintentionally, that should have been included or mentioned.
Antonyms quiz: Choose the opposite meaning of omission.
Options: deficiency; disregard; exclusion; inclusion
Answer: inclusion
Example sentence: "The recipe's omission of salt made the cookies taste strangely flat and sweet."

paraphernalia (noun) /ˌparəfəˈneɪlɪə/
Definition: A collection of equipment, tools, or other items used for a particular purpose or activity.
Antonyms quiz: Choose the opposite meaning of paraphernalia.
Options: apparatus; appurtenances; belongings; absence
Answer: absence
Example sentence: "She carefully organized her camping paraphernalia, including tents, sleeping bags, and cookware."

peculiarity (noun) /pɪˌkyʊ liˈær ɪ ti/
Definition: A distinctive or unusual quality, characteristic, or behavior that sets someone or something apart from the norm.
Antonyms quiz: Choose the opposite meaning of peculiarity.
Options: abnormality; anomaly; deviation; normality
Answer: normality
Example sentence: "He had a peculiar peculiarity of always wearing mismatched socks."

peeved (adjective) /pivd/
Definition: Mild annoyance or irritation.
Antonyms quiz: Choose the opposite meaning of peeved.
Options: agitated; annoyed; bothered; pleased
Answer: pleased
Example sentence: "Sarah was peeved that her roommate borrowed her clothes without asking."

peripheral (adjective) /pɪˈrɪf(ə)rəl/
Definition: Located on the outer edge or boundary of an area, or is of secondary importance.
Antonyms quiz: Choose the opposite meaning of peripheral.
Options: accessory; additional; auxiliary; central
Answer: central
Example sentence: "Peripheral issues often distract us from the main focus."

pernickety (adjective) /pəˈnɪkɪti/
Definition: Excessively fussy, particular, or demanding, often with small or insignificant details.
Antonyms quiz: Choose the opposite meaning of pernickety.
Options: choosy; demanding; exacting; undemanding
Answer: undemanding
Example sentence: "His pernickety nature was evident in the meticulously organized desk."

promising (adjective) /ˈprɒm ə sɪŋ/
Definition: Showing signs of potential, likelihood, or future success.
Antonyms quiz: Choose the opposite meaning of promising.
Options: assuring; auspicious; bright; unpromising
Answer: unpromising
Example sentence: "The new medication showed promising results in early clinical trials."

prosecute (verb) /ˈprɒs ɪˌkyut/
Definition: To initiate and carry out legal proceedings against a person or organization accused of committing a crime.
Antonyms quiz: Choose the opposite meaning of prosecute.
Options: bring; charge; enforce; pardon
Answer: pardon
Example sentence: "The attorney general decided to prosecute the company for fraudulent activities."

purge (verb) /pəːdʒ/
Definition: To remove or eliminate something, typically in a systematic and forceful manner.
Antonyms quiz: Choose the opposite meaning of purge.
Options: cleanse; clear; dismiss; retain
Answer: retain
Example sentence: "Laws to purge toxic waste from rivers will protect our precious ecosystems."

reverse (adjective) /rɪˈvɜrs/
Definition: Opposite or contrary in direction, order, or nature to what is considered standard, typical, or expected.
Antonyms quiz: Choose the opposite meaning of reverse.
Options: antithetical; backwards; contra; same
Answer: same
Example sentence: "The car moved in a reverse direction, defying the traffic flow."

robes (noun) /roʊb/
Definition: Loose, flowing garments typically worn as a form of ceremonial or formal attire.
Antonyms quiz: Choose the opposite meaning of robes.
Options: attire; cassock; cloak; clothes
Answer: clothes
Example sentence: "The university professor donned his academic robes for the graduation ceremony."

skepticism (noun) /ˈskɛp təˌsɪz əm/
Definition: An attitude or state of mind characterized by doubt, questioning, or a tendency to withhold belief or acceptance of certain claims, ideas, or propositions.
Antonyms quiz: Choose the opposite meaning of skepticism.
Options: cynicism; disbelief; doubt; credulity
Answer: credulity
Example sentence: "The journalist approached the sensational news story with healthy skepticism."

spirited (adjective) /ˈspɪr ɪ tɪd/
Definition: Lively, energetic, and full of enthusiasm.
Antonyms quiz: Choose the opposite meaning of spirited.
Options: animated; buoyant; dynamic; lethargic
Answer: lethargic
Example sentence: "Her spirited personality charmed everyone she met."

splutter (verb) /ˈsplʌt ər/
Definition: To speak or utter words in a rapid, disjointed, or faltering manner.
Antonyms quiz: Choose the opposite meaning of splutter.
Options: babble; blabber; blurt; articulate
Answer: articulate
Example sentence: "With the sudden introduction of cold water, the hot pan begins to splutter."

statement (noun) /ˈsteɪt mənt/
Definition: A formal or informal expression of facts, opinions, ideas, or beliefs presented in a clear and coherent manner.
Antonyms quiz: Choose the opposite meaning of statement.
Options: affirmation; announcement; assertion; question
Answer: question
Example sentence: "His statement in the interview sparked a heated debate."

substitute (noun) /ˈsʌb stɪˌtut/
Definition: A person or thing that takes the place or acts as a replacement for someone or something else.
Antonyms quiz: Choose the opposite meaning of substitute.
Options: alternate; backup; cover; original
Answer: original
Example sentence: "The substitute goalkeeper made a brilliant save, securing the team's victory."

suggestion (noun) /səgˈdʒɛs tʃən/
Definition: A proposal, idea, or recommendation put forth to offer guidance, advice, or a potential course of action.
Antonyms quiz: Choose the opposite meaning of suggestion.
Options: advice; clue; counsel; order
Answer: order
Example sentence: "I followed your suggestion and tried that new restaurant—it was fantastic!"

supernatural (adjective) /ˌsu pərˈnætʃ ər əl/
Definition: Beyond the scope of natural laws and scientific explanation.
Antonyms quiz: Choose the opposite meaning of supernatural.
Options: divine; ethereal; fantastical; natural
Answer: natural
Example sentence: "The ancient tome contained spells and rituals for conjuring supernatural beings."

tamper (verb) /ˈtampə/
Definition: To interfere with or manipulate something in an unauthorized or improper way, often for the purpose of causing damage or achieving a desired outcome.
Antonyms quiz: Choose the opposite meaning of tamper.
Options: adjust; alter; change; preserve
Answer: preserve
Example sentence: "It is illegal to tamper with someone else's mail."

vulgar (adjective) /ˈvʌl gər/
Definition: Crude, coarse, or lacking in refinement.
Antonyms quiz: Choose the opposite meaning of vulgar.
Options: coarse; crass; crude; refined
Answer: refined
Example sentence: "The movie's explicit scenes and vulgar humor made it unsuitable for children."