/ Thesaurus / M Synonyms of many an Find synonyms for: Adjective1. many a(prenominal), many an(prenominal), many another(prenominal), many (vs. few)usage: each of a large indefinite number; "many a man"; "many another day will come"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: abominable Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language