Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

Thesaurus

impeccable

adjective

Synonyms and Antonyms of impeccable

  1. 1 being entirely without fault or flaw <the etiquette expert was celebrated for her absolutely impeccable manners> Synonyms absolute, faultless, flawless, ideal, immaculate, perfect, indefectible, irreproachable, letter-perfect, picture-book, picture-perfect, seamless, unblemishedRelated Words consummate, expert, masterly; classic, dandy, excellent, fabulous, fine, first-class, first-rate, grand, great, marvelous (or marvellous), prime, superb, superior, superlative, terrific, top, top-notch, unsurpassed; completed, finished, perfected, polished; complete, entire, intact, whole; mint, unbruised, undamaged, unimpaired, uninjured, unmarred, unspoiled; exceptional, fancy, high-grade, special; airtight, bulletproof; accurate, correct, exact, precise; inerrant, infallible, unerring, unfailingNear Antonyms deficient, inadequate, incomplete, insufficient, wanting; unfinished, unpolished; fallible; blemished, blighted, broken, damaged, defaced, disfigured, impaired, injured, malformed, marred, misshapen, spoiled, vitiated; atrocious, execrable, wretched; imprecise, inaccurate, incorrect, inexact, wrongAntonyms amiss, bad, censurable, defective, faulty, flawed, imperfect, reproachable

  2. 2 free from guilt or blame <the head of the investigation must be a person of impeccable probity and honesty> Synonyms blameless, cleanhanded, clear, faultless, guiltless, innocent, inculpable, irreproachable, lily-whiteRelated Words absolved, acquitted, cleared, exonerated, vindicated; ethical, law-abiding, moral, righteous, upright, virtuousNear Antonyms blamable, blameworthy, censurable, culpable, impeachable, indictable, punishable; accused, impeached, indicted; condemned, convicted; hangdog, shamed, shamefacedAntonyms guilty

  3. 3 free from sin <the belief that there can be no such thing as an impeccable soul> Synonyms innocent, pure, sinless, whiteRelated Words chaste, moral, virgin, virtuous; immaculate, spotless, unblemished, unstained, unsullied; decent, ethical, good, honest, honorable, righteous, upright, virtuous; blameless, guiltlessNear Antonyms lascivious, lecherous, lewd, libidinous, lickerish, lustful, oversexed, unchaste; evil, immoral, iniquitous, reprobate, unrighteous, virtueless, wicked; corrupt, debased, debauched, degenerate, depraved, dissolute, erring, fallen, lost, perverted; condemned, damnedAntonyms impure, peccant, sinful, sinning





Seen and Heard

What made you want to look up impeccable? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

a simplified speech bridging languages

Get Word of the Day daily email!