33 entries under whisper topic. ×

14
buzz(noun, verb, sound, low, call)
12
hum(noun, verb, sound, low, call)
10
murmur(noun, verb, sound, low, call)
8
drone(noun, verb, utter, noise, buzz)
8
sing(noun, verb, sound, carry, noise)
5
trill(noun, verb, cry, wait, shout)
4
warble(noun, verb, wait, shout, whistle)
3
growl(noun, verb, cry, utter, flow)
2
croon(verb, wait, shout, whistle, chant)
1
babble(low, utter, flow, buzz)
1
burble(flow, babble, ripple, mutter)
1
continuous sound(expression, low, utter, buzz, babble)
1
drip(utter, flow, babble, ripple)
1
flow(utter, babble, ripple, mutter)
1
gurgle(flow, babble, ripple, mutter)
1
meander(utter, flow, babble, ripple)
1
moan(utter, flow, babble, whine)
1
mumble(low, utter, flow, buzz, babble)
1
mutter(low, utter, flow, buzz, babble)
1
purl(flow, babble, ripple, mutter)
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APASmart Define. (2015). purr thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/purr/thesaurus/synonyms
ChicagoSmart Define. 2015. "purr thesaurus" https://smartdefine.org/purr/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, purr thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/purr/thesaurus/synonyms>.
MLASmart Define. "purr thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/purr/thesaurus/synonyms>