/ Thesaurus / M Synonyms of murmurer Find synonyms for: Noun1. mutterer, mumbler, murmurer, speaker, talker, utterer, verbalizer, verbaliserusage: a person who speaks softly and indistinctlyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language