English Dictionary

Definition of “unimpeachable

unimpeachable (ˌʌnɪmˈpiːtʃəbəllPronunciation for unimpeachable

Definitions

adjective

  1. unquestionable as to honesty, truth, etc

Alternative Forms

ˌunimˌpeachaˈbility ˌunimˈpeachableness noun ˌunimˈpeachably adverb

Usage examples

  • As if an uncertainty about his own integrity - which she knew to be unimpeachable - always trailed him.
    Appiganesi, Lisa, Dreams of Innocence (1994)
  • And the tobacco research is different again-it's unimpeachable and world-class.
    New Scientist (1999)
  • It didn't take much, however, to coax Guité to suggest current Prime Minister Paul Martin wasn't so unimpeachable.
    CBC (2004)
  • But the Times story is based on unimpeachable sources at the highest levels of government.
    Sun, News of the World (2004)
  • Not all the land that Odo claimed was of unimpeachable title or undisputed by others.
    Andrew Bridgeford, 1066: and the Hidden History of the Bayeux Tapestry (2004)

Browse dictionary