English dictionary

avower

Definitions, examples, synonyms and antonyms from WordNet 3.0.

noun

someone who admits or acknowledges openly and boldly

noun.person

Source: WordNet 3.0
someone who claims to speak the truth

noun.person

Examples
An avower of his own great intelligence.

Synonyms affirmer asserter asseverator declarer

Source: WordNet 3.0
One who avows or asserts.

noun

Source: webster1913