Impeccable vs Flawless: What’s the Difference?

The difference at a glance

Impeccable is often used for character, taste, or behavior to mean faultless and above reproach. Flawless is more commonly used to describe the objective physical perfection of an object or surface.

What does Impeccable mean?

adjective · /ɪmˈpek.ə.bəl/

So perfect as to be completely free from fault or error — in execution, manners, taste, or conduct.

Impeccable in a sentence

Her impeccable timing was what made her comedy feel effortless.

The impeccable presentation didn't save the pitch, but it earned them a second meeting.

What does Flawless mean?

adjective · /ˈflɔːlɪs/

Without any blemishes, defects, or imperfections; having no faults; perfect.

Flawless in a sentence

The argument was flawless — which is why the outcome felt unfair.

Her French was not flawless but it was confident, which served her better.

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