0
sounds
0
spitefully
0
squawks
0
sulkily
0
sulks
0
sullenly
0
tetchily
0
touchily
0
trounces
0
utters
0
weep
0
weeps(verb, cries)
0
whimpers(noun, verb, cries, complaints, gripes)
0
worriedly
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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>