1
bellow
1
bemoan(verb, whine, groan)
1
bitch
1
blare
1
blat
1
bleat
1
blow off(expression, protest, complain, moan, nag)
1
blubber
1
blurt(state, express, say, prattle, murmur)
1
boom
1
booming
1
bray
1
break silence(expression, go, talk, convey, chatter)
1
breath
1
breathy voice
1
bully
1
cackle
1
carp(verb, protest, complain, moan, whine)
1
chant
1
chat(go, talk, convey, chatter, whisper)
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>