Synonyms of impeccability

impeccability 1 of 2

noun

as in innocency

the quality or state of being free from guilt or blame

the impeccability of the nun's moral character and untiring selflessness qualified her for sainthood

Synonyms & Similar Words

• innocency
• innocence
• purity
• blamelessness
• integrity
• faultlessness
• guiltlessness
• goodness
• incorruptibility
• irreproachability
• honesty
• virtue
• morality
• virtuousness
• irreproachableness
• righteousness
• decency
• uprightness
• sinlessness
• harmlessness
• chastity
• law-abidingness
• inoffensiveness

Antonyms & Near Antonyms

• guilt
• responsibility
• culpability
• blameworthiness
• fault
• evil
• guiltiness
• corruption
• sinfulness
• immorality
• blame
• criminality
• wickedness
• depravity
• harmfulness
• offensiveness
• reprehensibleness

impeccable

2 of 2

adjective

(ˌ)im-ˈpe-kə-bəl 

1

as in perfect

being entirely without fault or flaw

the etiquette expert was celebrated for her absolutely impeccable manners

Synonyms & Similar Words

• perfect
• flawless
• ideal
• excellent
• immaculate
• superb
• faultless
• prime
• perfected
• terrific
• irreproachable
• great
• seamless
• exceptional
• unblemished
• absolute
• polished
• classic
• picture-perfect
• marvelous
• letter-perfect
• superior
• picture-book
• indefectible
• entire
• superlative
• fine
• expert
• first-rate
• first-class
• fabulous
• unsurpassed
• masterly
• top-notch
• special
• consummate
• intact
• dandy
• complete
• whole
• completed
• accurate
• finished
• unimpaired
• top
• correct
• precise
• undamaged
• grand
• unspoiled
• fancy
• unerring
• mint
• high-grade
• unfailing
• bulletproof
• infallible
• uninjured
• airtight
• exact
• unmarred
• unbruised
• inerrant

Antonyms & Near Antonyms

• bad
• imperfect
• inadequate
• insufficient
• defective
• flawed
• faulty
• incomplete
• deficient
• amiss
• wanting
• unfinished
• unpolished
• censurable
• reproachable
• fallible
• broken
• atrocious
• spoiled
• impaired
• wrong
• damaged
• injured
• misshapen
• incorrect
• inaccurate
• blighted
• wretched
• malformed
• execrable
• imprecise
• inexact
• blemished
• disfigured
• vitiated
• marred
• defaced

2

as in faultless

free from guilt or blame

the head of the investigation must be a person of impeccable probity and honesty

Synonyms & Similar Words

• faultless
• innocent
• irreproachable
• acquitted
• blameless
• in the clear
• lily-white
• guiltless
• clear
• ethical
• inculpable
• cleanhanded
• cleared
• moral
• vindicated
• virtuous
• absolved
• righteous
• exonerated
• upright
• law-abiding

Antonyms & Near Antonyms

• guilty
• culpable
• impeachable
• punishable
• blameworthy
• indictable
• accused
• censurable
• blamable
• condemned
• convicted
• indicted
• hangdog
• shamefaced
• impeached
• shamed

3

as in pure

free from sin

the belief that there can be no such thing as an impeccable soul

Synonyms & Similar Words

• pure
• innocent
• immaculate
• honorable
• white
• moral
• good
• chaste
• righteous
• ethical
• honest
• spotless
• sinless
• virtuous
• unblemished
• unsullied
• decent
• virgin
• unstained
• upright
• blameless
• guiltless

Antonyms & Near Antonyms

• sinful
• impure
• lascivious
• evil
• lustful
• lewd
• wicked
• lecherous
• libidinous
• iniquitous
• immoral
• corrupt
• unchaste
• peccant
• unrighteous
• lost
• depraved
• condemned
• damned
• fallen
• perverted
• debased
• degenerate
• sinning
• lickerish
• oversexed
• dissolute
• debauched
• erring
• virtueless
• reprobate

Example Sentences

Recent Examples of impeccability

Adjective

There were days during the New York Giants’ grueling training camp this summer that even left tackle Andrew Thomas, who has impeccable football character, was worn down. — Dan Duggan, New York Times, 15 Sep. 2026

During the prime years of her career, while widely acknowledged as an exceptional Schubert singer with impeccable German diction, Anderson still avoided expounding on the music. — Literary Hub, 10 Sep. 2026

We’re thrilled to be included in their impeccable assortment and love that customers can discover Frank & Eileen with this one-of-a-kind retailer. — Jean E. Palmieri, Footwear News, 10 Sep. 2026

Christie Brinkley and her daughter, Sailor Brinkley Cook, share an impeccable sense of style. — Ariel Wodarcyk, InStyle, 8 Sep. 2026