unimpeachable

adjective
/ˌʌnɪmˈpiːtʃəbl/

Meaning

Not able to be doubted, questioned, or criticized; completely trustworthy.

Example Sentences

She is known for her unimpeachable honesty.

Synonyms

trustworthy, reliable, unquestionable, flawless, impeccable

Antonyms

doubtful, questionable, unreliable

Collocations

unimpeachable integrity, unimpeachable source, unimpeachable character, unimpeachable honesty

Related Vocabularies

Depending on or relating to the context or circumstances in which something occurs.
existing in or derived from nature; not made or caused by humankind
Existing or occurring at the beginning.
Capable of refracting light or other waves.
displaying insincere or trivial emotion; producing an unintended ridiculous effect through sudden ch...
Related to the chemical processes within living organisms to maintain life.

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