1
bellows(verb, tone)
1
bellyaches
1
bemoans
1
berates
1
bewails
1
bleats(verb, tone)
1
cackles(verb, tone)
1
carp
1
carps
1
cheers(verb, tone)
1
clucks(verb, tone)
1
complainer
1
complaining
1
complaints
1
crabs
1
crows(verb, tone)
1
declaims(verb, tone)
1
dies
1
drawls(verb, tone)
1
grouse(noun, verb)
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APASmart Define. (2015). grumbles thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/grumbles/thesaurus/synonyms
ChicagoSmart Define. 2015. "grumbles thesaurus" https://smartdefine.org/grumbles/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, grumbles thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/grumbles/thesaurus/synonyms>.
MLASmart Define. "grumbles thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/grumbles/thesaurus/synonyms>