Meaning & use

impeccable

adjective·Academicapproving

Last updated

UK/ɪmˈpekəbəl/
US/ɪmˈpekəbəl/

Meaning

  1. adjectivenot comparableapproving

    Perfect in execution, with no mistake or weak point that anyone could point to.

    Grammar: Used before a noun or after 'be': impeccable manners, her timing was impeccable.

    Patterns

    • impeccable taste
    • impeccable credentials
    • impeccable timing

    The waiter's service was impeccable from start to finish.

    She arrived with impeccable timing, just as the speeches ended.

    His English is impeccable, even though he only moved here last year.

Common combinations

impeccable taste
Their living room shows impeccable taste without feeling cold.
impeccable manners
The little boy greeted every guest with impeccable manners.
impeccable credentials
The new director has impeccable credentials in public health.
impeccable timing
The rain stopped with impeccable timing, right before the parade.
impeccably dressed
He was impeccably dressed for the interview.

Synonyms and how they differ

flawless
Flawless stresses the total absence of defects, and it fits objects like skin or a performance more naturally than impeccable.
faultless
Faultless is about having made no errors and is a little less elegant in tone than impeccable.
immaculate
Immaculate is mostly about cleanliness and neatness, so it suits a spotless room better than a flawless argument.
perfect
Perfect is the broadest and everyday option, while impeccable sounds more polished and is used for standards and conduct.

Opposites

Word family

impeccably adverb
in a perfect, faultless way
impeccability noun
the state of having no faults
peccadillo noun
a small, forgivable fault, from the same Latin root meaning to sin

Commonly confused: impeccable or impregnable?

impeccable vs impregnable

Impregnable means impossible to break into or defeat, such as a fortress, and says nothing about quality.

Practice

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