1
bellows(verb, tone)
1
bleats(verb, tone)
1
booms(verb, tone)
1
cackles(verb, tone)
1
champs
1
cheers(verb, tone)
1
chews
1
chokes(verb, tone)
1
clucks(verb, tone)
1
cries(verb, tone)
1
croons
1
crows(verb, tone)
1
crunches
1
declaims(verb, tone)
1
drawls(verb, tone)
1
drones(noun, verb)
1
gabbles
1
gibbers
1
growls
1
grunts(verb, tone)
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APASmart Define. (2016). mumbles thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/mumbles/thesaurus/synonyms
ChicagoSmart Define. 2016. "mumbles thesaurus" https://smartdefine.org/mumbles/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, mumbles thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/mumbles/thesaurus/synonyms>.
MLASmart Define. "mumbles thesaurus" 3 April 2016. Web. 21 September 2026. <https://smartdefine.org/mumbles/thesaurus/synonyms>