One entry found for unimpeachable.

Main Entry: un·im·peach·able
Pronunciation: n-im-p-ch-bl
Function: adjective
: not impeachable : not to be doubted or questioned : IRREPROACHABLE <an unimpeachable reputation> <information from an unimpeachable source>
- un·im·peach·ably /-bl/ adverb

Pronunciation Symbols