English Antonyms for Truth and Honesty Vocabulary Words – Online Quiz!

admit (verb) /ædˈmɪt/
Definition: To acknowledge or accept the truth, existence, or validity of something.
Antonyms quiz: Choose the opposite meaning of admit.
Options: accept; acknowledge; affirm; deny
Answer: deny
Example sentence: "You must admit that the evidence is quite compelling."

authentic (adjective) /ɔːˈθɛntɪk/
Definition: True to its original form, unaltered, and genuinely representative of its source or nature.
Antonyms quiz: Choose the opposite meaning of authentic.
Options: bona-fide; certified; faithful; fake
Answer: fake
Example sentence: "The restaurant served authentic Italian cuisine."

avouch (verb) /əˈvaʊtʃ/
Definition: To assert, affirm, or declare something to be true, genuine, or factual.
Antonyms quiz: Choose the opposite meaning of avouch.
Options: affirm; assert; attest; deny
Answer: deny
Example sentence: "The politician will avouch their commitment to improving healthcare access for all citizens."

avow (verb) /əˈvaʊ/
Definition: To openly and explicitly state or declare something, particularly one's beliefs, opinions, or intentions.
Antonyms quiz: Choose the opposite meaning of avow.
Options: affirm; assert; assure; conceal
Answer: conceal
Example sentence: "The artist will avow their passion for creativity and self-expression."

candor (noun) /ˈkæn dər/
Definition: The quality of being honest, sincere, and straightforward in one's dealings with others.
Antonyms quiz: Choose the opposite meaning of candor.
Options: bluntness; candidness; directness; deceit
Answer: deceit
Example sentence: "He appreciated her candor when discussing the project's challenges."

claim (verb) /kleɪm/
Definition: To assert or state something as true, factual, or rightful.
Antonyms quiz: Choose the opposite meaning of claim.
Options: affirm; allege; argue; deny
Answer: deny
Example sentence: "The scientist will claim credit for the groundbreaking discovery."

confess (verb) /kənˈfɛs/
Definition: To admit or acknowledge something, typically something that is considered to be wrong or a source of guilt.
Antonyms quiz: Choose the opposite meaning of confess.
Options: affirm; assert; concede; deny
Answer: deny
Example sentence: "If you did something wrong, it's best to confess immediately."

confirm (verb) /kənˈfɜrm/
Definition: To establish or verify the truth, accuracy, or validity of something.
Antonyms quiz: Choose the opposite meaning of confirm.
Options: affirm; ascertain; authenticate; refute
Answer: refute
Example sentence: "The detective needed to confirm the suspect's alibi."

corroborate (verb) /kəˈrɒbəreɪt/
Definition: To confirm or support something with additional evidence or information.
Antonyms quiz: Choose the opposite meaning of corroborate.
Options: affirm; authenticate; bolster; contradict
Answer: contradict
Example sentence: "The photographs corroborate the existence of the new species."

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."

disabuse (verb) /dɪsəˈbjus/
Definition: To correct someone's false beliefs, misconceptions, or erroneous notions by providing them with accurate information or evidence.
Antonyms quiz: Choose the opposite meaning of disabuse.
Options: contradict; correct; counteract; mislead
Answer: mislead
Example sentence: "The lawyer tried to disabuse the jury of any preconceived notions about his client."

disclose (verb) /dɪˈskloʊz /
Definition: To make information known that was previously hidden, secret or unknown.
Antonyms quiz: Choose the opposite meaning of disclose.
Options: announce; confess; divulge; conceal
Answer: conceal
Example sentence: "The government is legally required to disclose certain information to the public."

earnest (adjective) /ˈəːnɪst/
Definition: Having a sincere, genuine, and wholehearted quality or demeanor in a person's behavior, attitude, or intentions.
Antonyms quiz: Choose the opposite meaning of earnest.
Options: ardent; dedicated; devoted; insincere
Answer: insincere
Example sentence: "Sarah's earnest apology showed her genuine remorse for her actions."

evidence (noun) /ˈɛv ɪ dəns/
Definition: Facts, information, or materials that support or demonstrate the truth or existence of something.
Antonyms quiz: Choose the opposite meaning of evidence.
Options: confirmation; corroboration; data; disproof
Answer: disproof
Example sentence: "The fingerprints found on the weapon were vital evidence in linking the suspect to the murder."

forthright (adjective) /ˈfɔːθrʌɪt/
Definition: Direct, honest, and straightforward in one's communication and actions.
Antonyms quiz: Choose the opposite meaning of forthright.
Options: blunt; candid; downright; evasive
Answer: evasive
Example sentence: "We appreciate your forthright feedback on the project."

genuine (adjective) /ˈdʒɛn yu ɪn/
Definition: Authentic, real, and sincere. It signifies the absence of falsehood, pretense, or deception.
Antonyms quiz: Choose the opposite meaning of genuine.
Options: authentic; bona-fide; heartfelt; fake
Answer: fake
Example sentence: "The letter she wrote was filled with genuine gratitude and appreciation."

incontrovertible (adjective) /ˌɪnkɒntrəˈvəːtɪb(ə)l/
Definition: Absolutely undeniable and beyond dispute or controversy.
Antonyms quiz: Choose the opposite meaning of incontrovertible.
Options: absolute; certain; clear; debatable
Answer: debatable
Example sentence: "The DNA evidence provided an incontrovertible link to the crime scene."

incorrect (adjective) /ˌɪn kəˈrɛkt/
Definition: Factually or logically wrong, inaccurate, or not in accordance with truth, reality, or established standards.
Antonyms quiz: Choose the opposite meaning of incorrect.
Options: erroneous; fallacious; false; correct
Answer: correct
Example sentence: "His assumptions about the situation were proven to be incorrect."

ingenuous (adjective) /ɪnˈdʒɛnjʊəs/
Definition: Characterized by openness, innocence, and a lack of deceit or cunning.
Antonyms quiz: Choose the opposite meaning of ingenuous.
Options: candid; genuine; honest; cunning
Answer: cunning
Example sentence: "The artist's ingenuous use of color and texture made their paintings stand out."

insincere (adjective) /ˌɪn sɪnˈsɪər/
Definition: Having a lack of genuine or honest intentions, feelings, or expressions.
Antonyms quiz: Choose the opposite meaning of insincere.
Options: artificial; counterfeit; deceitful; genuine
Answer: genuine
Example sentence: "She had an insincere attitude towards her coworkers, always pretending to be friendly."

irrefutable (adjective) /ˌɪrɪˈfjuːtəbl/
Definition: Absolutely indisputable, beyond any doubt or argument, and impossible to refute or contradict.
Antonyms quiz: Choose the opposite meaning of irrefutable.
Options: absolute; certain; clear; disputable
Answer: disputable
Example sentence: "His confession and the eyewitness testimony made the case against him irrefutable."

ostensibly (adverb) /ɒˈstɛnsɪbli/
Definition: Appearing to be true on the surface, but may not actually be the case.
Antonyms quiz: Choose the opposite meaning of ostensibly.
Options: allegedly; apparently; evidently; genuinely
Answer: genuinely
Example sentence: "The company's ostensibly generous offer had hidden fees."

patently (adverb) /ˈpeɪtntli/
Definition: Evident or unmistakably clear, often in a way that requires no further explanation or proof.
Antonyms quiz: Choose the opposite meaning of patently.
Options: apparently; distinctly; evidently; obscurely
Answer: obscurely
Example sentence: "The candidate's qualifications were patently superior."

prove (verb) /pruv/
Definition: To establish or demonstrate the truth, validity, or accuracy of something through evidence, facts, or logical reasoning.
Antonyms quiz: Choose the opposite meaning of prove.
Options: ascertain; authenticate; confirm; disprove
Answer: disprove
Example sentence: "The student studied hard to prove their knowledge during the exam."

recant (verb) /rɪˈkant/
Definition: To retract or take back a statement or belief that one has previously made or held.
Antonyms quiz: Choose the opposite meaning of recant.
Options: annul; backtrack; disclaim; reaffirm
Answer: reaffirm
Example sentence: "He had to recant his support for the project due to unforeseen environmental concerns."

reliable (adjective) /rɪˈlaɪ ə bəl/
Definition: Trusted, counted on, or depended upon to perform consistently and accurately.
Antonyms quiz: Choose the opposite meaning of reliable.
Options: consistent; credible; dependable; unreliable
Answer: unreliable
Example sentence: "The old watch may not be as reliable as it once was."

sincerity (noun) /sɪnˈsɛrəti/
Definition: The state of being honest and genuine without pretence or decit.
Antonyms quiz: Choose the opposite meaning of sincerity.
Options: candor; earnestness; forthrightness; insincerity
Answer: insincerity
Example sentence: "In his speech, he spoke with a rare sincerity that moved the audience."

substantiate (verb) /səbˈstanʃɪeɪt/
Definition: To provide evidence or proof to support a claim or assertion.
Antonyms quiz: Choose the opposite meaning of substantiate.
Options: attest; authenticate; confirm; discredit
Answer: discredit
Example sentence: "It's crucial to substantiate your findings with credible sources."

transpire (verb) /tranˈspʌɪə/
Definition: To gradually emerge or disclose information, events, or details that were previously undisclosed or hidden.
Antonyms quiz: Choose the opposite meaning of transpire.
Options: arise; befall; betide; cease
Answer: cease
Example sentence: "He wondered how the negotiation would transpire."

unabridged (adjective) /ˌʌn əˈbrɪdʒd/
Definition: Complete and unaltered, without any omissions or reductions.
Antonyms quiz: Choose the opposite meaning of unabridged.
Options: complete; comprehensive; exhaustive; shortened
Answer: shortened
Example sentence: "The unabridged dictionary contains an extensive collection of words and definitions."

unadulterated (adjective) /ʌnəˈdʌltəreɪtɪd/
Definition: In its purest form and not spoiled or diluted by the addition of other things.
Antonyms quiz: Choose the opposite meaning of unadulterated.
Options: unblemished; uncontaminated; undiluted; contaminated
Answer: contaminated
Example sentence: "Running a marathon with shin splints is sheer unadulterated hell."

unequivocal (adjective) /ˌʌnɪˈkwɪvəkl/
Definition: Absolute, unambiguous, and beyond any doubt or misunderstanding.
Antonyms quiz: Choose the opposite meaning of unequivocal.
Options: absolute; certain; decisive; ambiguous
Answer: ambiguous
Example sentence: "The success of the mission was an unequivocal triumph."

unveil (verb) /ənˈveɪl/
Definition: To reveal or disclose something that was previously hidden, secret, or unknown, often in a ceremonial or dramatic manner.
Antonyms quiz: Choose the opposite meaning of unveil.
Options: bare; display; exhibit; conceal
Answer: conceal
Example sentence: "The chef will unveil a new menu with exciting dishes."

validate (verb) /ˈvalɪdeɪt/
Definition: To prove, make valid, confirm or verify the accuracy or truth of something.
Antonyms quiz: Choose the opposite meaning of validate.
Options: authenticate; authorize; certify; disprove
Answer: disprove
Example sentence: "The judge will validate the authenticity of the evidence presented in court."

validity (noun) /vəˈlɪd ɪ ti/
Definition: The quality or state of being logically or factually sound, accurate, or reliable.
Antonyms quiz: Choose the opposite meaning of validity.
Options: accuracy; authenticity; correctness; falsehood
Answer: falsehood
Example sentence: "The contract had lost its validity after the termination clause was invoked."

veracious (adjective) /vɪˈreɪʃəs/
Definition: Characterized by truthfulness, accuracy, and a commitment to conveying information in a faithful and honest manner.
Antonyms quiz: Choose the opposite meaning of veracious.
Options: candid; frank; righteous; dishonest
Answer: dishonest
Example sentence: "A veracious friend never hesitates to speak the truth."

veracity (noun) /veracity/
Definition: The quality or state of being truthful, accurate, or reliable.
Antonyms quiz: Choose the opposite meaning of veracity.
Options: accuracy; authenticity; credibility; falsehood
Answer: falsehood
Example sentence: "Her reputation for veracity made her a trusted witness in court."

verify (verb) /ˈvɛrəˌfaɪ/
Definition: To confirm, substantiate, or prove the accuracy, truth, or authenticity of something, such as information, facts, claims, or documents.
Antonyms quiz: Choose the opposite meaning of verify.
Options: authenticate; certify; check; deny
Answer: deny
Example sentence: "It's essential to verify the veracity of any online information."

veritable (adjective) /ˈvɛrɪtəbl/
Definition: To emphasize the authenticity or validity of a statement or claim.
Antonyms quiz: Choose the opposite meaning of veritable.
Options: absolute; downright; perfect; dubious
Answer: dubious
Example sentence: "His expertise in the field is a veritable asset to the team."

verity (noun) /ˈvɛr ɪ ti/
Definition: A statement, fact, or principle that is universally accepted as true and is often regarded as a fundamental truth or reality.
Antonyms quiz: Choose the opposite meaning of verity.
Options: actuality; authenticity; certainty; falsehood
Answer: falsehood
Example sentence: "The verity of kindness being a virtue transcends cultural boundaries."

whistleblower (noun) /ˈwɪs əlˌbloʊ ər/
Definition: An individual who exposes or reports information about illegal, unethical, or fraudulent activities within an organization or institution.
Antonyms quiz: Choose the opposite meaning of whistleblower.
Options: discloser; exposé; informant; concealer
Answer: concealer
Example sentence: "Without the whistleblower, the scandal might never have been discovered."