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Word of the Day Tuesday, June 9, 2026

unimpeachable

/ˌjuːnɪmˈpiːtʃəbəl/ adjective · British & US
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What does unimpeachable mean?

adjective

Not capable of being criticized or disapproved of; completely trustworthy or reliable. Unimpeachable evidence is evidence that is beyond doubt or question.

Example

"The judge's unimpeachable reputation for fairness was a key factor in her appointment to the bench."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for unimpeachable

Antonyms of unimpeachable

Rhymes with unimpeachable

Etymologically related