Antonyms for honest

all:

dishonest.

truthful, candid:

deceptive, unsuitable, unreliable, untruthful, lying, biased, fraudulent, irresponsible, misleading, deceitful, false, untrustworthy, corrupt, insincere, treacherous, unreasonable, unreal, counterfeit, devious, unfair, unjust, dishonest, prejudiced, partial.

noun:

considerate, criminal, manufactured, fabricated, blameworthy, cultured, tactful, canny, unfaithful, smooth, untrusty, immoral, polite, wary, Equivocating, unworthy, improper, offensive, adroit, supposititious, dissimulating, fallen, atrocious, courteous, fibbing, evil-minded, disingenuous, pretending, mean, assuming, guileful, man-made, inhibited, inequitable, civilized, polished, laconic, sycophantic, reserved, unconscionable, unreliable, unfair, suspicious, equivocal, hypocritical, profligate, treacherous, knavish, civil, faithless, cutthroat, culpable, tight-lipped, suppositious, unbecoming, unscrupulous, refined, unprincipled, unbelievable, traitorous, restrained, calculating, close-mouthed, knowing, taciturn, posing, synthetic, diplomatic, imitation, reprehensible, perfidious, mistrustful, unjust, dissembling, censurable, naughty, evasive, erring, ambiguous, intriguing, indecorous, blamable, undependable, cosmopolitan, objectionable, unauthentic, quiet, arch, imitative, cultivated, cynical, incorrect, untrue, manipulative, unreal, worldly-wise, critical, worldly, sophisticated, indecent, errant, flattering, politic, skeptical, unseemly.

Paraphrases for Honest:

• Adjective :
  accurate, actual, al-amin, al-sadeq, al-sharif, AUS, authentic, authoritative, balanced, believable, big, blatant, blunt, Bona, candid, careful, clean, clear, committed, complete, conscientious, cordial, correct, corrupt, corruption-free, credible, decent, dedicated, deductible, deep, definite, dependable, devoted, dignified, direct, dishonest, disingenuous, Doing, done, due, duty-free, earnest, easy, equal, equitable, ethical, even-handed, exempt, explicit, express, factual, fair-minded, faithful, FIDE, fiduciary, flagrant, forthright, franchise, franco, frank, frankness, free, free-at-community, free-trade, full, genuine, good-faith, grave, great, healthy, heartfelt, hearty, holy, honesty, honorable, honourable, honoured, huge, impartial, inadvertent, inclusive, incorrect, innocent, integral, integrated, involuntary, ioyal, jure, just, justified, keen, law-abiding, lawful, legit, legitimate, loyal, major, meaningful, mere, neutral, nice, noble, non-partisan, objective, obvious, ok, okay, open, open-ended, open-minded, ordinary, outright, outspoken, outstanding, plain, profound, promised, proper, REAI, realistic, reasonable, recognise, recognize, Recognizing, reliable, reputable, resounding, respectable, respectful, responsible, righteous, rightful, say, secretary-general, sensible, serious, severe, sharp, sheer, simple, sincere, single, smooth, sober, solid, sound, square, staunch, steadfast, straightforward, strict, strong, swiss, sworn, tax-exempt, tax-free, telling, think, thorough, transparent, tremendous, true, trustworthy, truthful, unanswered, unbiased, undistorted, unequivocal, unfair, unintended, unintentional, unjust, unqualified, unreserved, unresolved, untrue, unwitting, up-front, upfront, upright, upstanding, veritable, Vero, virtuous, warm, well-defined, well-intentioned, wholehearted, worthy.
• Adjective, superlative :
  best, deepest, dishonest, sincerest.
• Adverb :
  earnestly, fairly, frankly.
• Noun, singular or mass :
  honesty.
• Proper noun, singular :
  secretary, truly.