1
shrieks(verb, tone)
1
smiles(verb, tone)
1
smirks(verb, tone)
1
snaps(verb, tone)
1
snarlings
1
snarls(verb, tone)
1
sneers(verb, tone)
1
squeaks(verb, tone)
1
whines(noun, verb, carp, grouse, actions)
1
whispers(verb, tone)
0
abuses
0
angrily
0
bemoan
0
bewail
0
bitterly
0
cantankerously
0
complain
0
complain about(verb, phrasal verb)
0
complainingly
0
complaint
11 years ago|4.4k views|share |citing 
APASmart Define. (2015). grumbles thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/grumbles/thesaurus/synonyms
ChicagoSmart Define. 2015. "grumbles thesaurus" https://smartdefine.org/grumbles/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, grumbles thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/grumbles/thesaurus/synonyms>.
MLASmart Define. "grumbles thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/grumbles/thesaurus/synonyms>