1
chew(go, talk, convey, chatter, chat)
1
chide
1
chirp
1
clamour
1
confide(utter, murmur, sigh)
1
continuous sound(expression, low, utter, buzz, babble)
1
converse(go, talk, convey, chatter, chat)
1
convey(go, talk, chatter, chat, whisper)
1
cronk
1
croon(whisper, mumble)
1
crow
1
declare(state, express, talk, say, chatter)
1
deep sigh(expression, idiom, lamentation)
1
deliver(state, express, talk, say, chatter)
1
deprecate
1
descant(talk, chatter, chat)
1
discourse(go, talk, convey, chatter, chat)
1
dolorous tirade
1
drip(utter, flow, babble, whisper, ripple)
1
droning
11 years ago|14k views|share |citing 
APASmart Define. (2015). mutter thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/mutter/thesaurus/synonyms
ChicagoSmart Define. 2015. "mutter thesaurus" https://smartdefine.org/mutter/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, mutter thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/mutter/thesaurus/synonyms>.
MLASmart Define. "mutter thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/mutter/thesaurus/synonyms>