IMPECCABILITIES Synonyms: 216 Similar and Opposite Words

impeccability 1 of 2

noun

Definition of impeccability

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

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impeccable

2 of 2

adjective

(ˌ)im-ˈpe-kə-bəl

as in perfect

being entirely without fault or flaw the etiquette expert was celebrated for her absolutely impeccable manners

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as in faultless

free from guilt or blame the head of the investigation must be a person of impeccable probity and honesty

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as in pure

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

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of impeccability

Adjective

And there’s also a lovely, unexpected romance in there waiting to tentatively reveal itself … As for Reacher himself, his deadpan humor remains impeccable. — James Hibberd, HollywoodReporter, 11 Aug. 2026 The interior shows more of the impeccable craftsmanship that has defined Lyman-Morse for nearly five decades. — Rachel Cormack, Robb Report, 10 Aug. 2026 For those who believe the perfect Hamptons getaway begins at the water’s edge, don’t miss this impeccable bay-front retreat in Sag Harbor. — Elise Taylor, Vogue, 7 Aug. 2026 In the kitchen, his reputation is impeccable; he’s known for bringing authentic Venetian cooking to a region hard-pressed to find it. — Nate Gartrell, Mercury News, 6 Aug. 2026 See All Example Sentences for impeccability

Recent Examples of Synonyms for impeccability

Noun

The vibe is very Woodstock-era, got-to-get-back-to-the-garden innocence, a sentiment that has the filmmaker, now in his mid-seventies, nodding in agreement.

— David Fear, Rolling Stone, 15 Aug. 2026
According to Day, Manson maintained his innocence in the 1969 murders of nine individuals up until his death.

— Lynsey Eidell, PEOPLE, 15 Aug. 2026

Definition of innocence

Noun

The researchers found that the low-purity ores could be processed directly into pyrite with no additional purification.

— Neetika Walter, Interesting Engineering, 15 Aug. 2026
In electrolysis, compression, purification, storage and blending, oxygen measurement can support safety logic, gas purity verification, ventilation strategy, leak detection and process optimization.

— Gregory Shahnovsky, Forbes.com, 7 Aug. 2026

Definition of purity

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impearls

impeccability

impeccable

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“Impeccability.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impeccability. Accessed 21 Aug. 2026.

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Synonyms of impeccability

noun

adjective

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