41 entries under sound topic. ×

35
mutter(noun, verb, expression, go)
31
whisper(noun, verb, go, information)
26
mumble(noun, verb, go, disorder)
19
buzz(noun, verb, low, hint)
17
grumble(noun, verb, criticize, low)
16
hum(noun, verb, low, hint)
16
moan(noun, verb, criticize, blow)
15
babble(noun, verb, low, talk)
14
groan(noun, verb, criticize, protest)
14
undertone(noun, feeling, low, hint)
13
susurration(noun, low, hint, buzz)
12
drone(noun, verb, low, noise)
12
muttering(noun, low, buzz, hubbub)
11
murmuration(noun, low, buzz, vocalization)
10
rumble(noun, verb, low, talk)
8
growl(verb, criticize, low, protest)
8
grunt(noun, verb, low, happy)
8
purr(noun, verb, low, call)
7
voice(noun, verb, expression, low)
6
buzzing(noun, low, buzz)
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APASmart Define. (2015). murmur thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/murmur/thesaurus/synonyms
ChicagoSmart Define. 2015. "murmur thesaurus" https://smartdefine.org/murmur/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, murmur thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/murmur/thesaurus/synonyms>.
MLASmart Define. "murmur thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/murmur/thesaurus/synonyms>