- Definitions|2
- Thesaurus|637
- Abbreviations|0
| growling | |
| gruff(adjective, negative, bad temper) | |
| peevish(adjective, cross, irritable, emotional, vulnerable) | |
| beefing | |
| bellyaching(noun, critical, grumpy, testy, dissatisfied) | |
| bitching | |
| carping(noun, adjective, difficult, cross, negative) | |
| croaking | |
| cross(adjective, difficult, negative, irritable, emotional) | |
| discontented(adjective, upset, difficult, cross, unhappy) | |
| groaning | |
| growl | |
| humming(verb, adjective, rumbling) | |
| ill-humored(adjective, cross, negative, emotional, vulnerable) | |
| irritable(adjective, difficult, cross, negative, critical) | |
| moaning(noun, verb, adjective, critical, grumpy) | |
| rolling(verb, adjective, rumbling) | |
| scolding | |
| throbbing(verb, adjective, rumbling) | |
| beating(verb, adjective, rumbling) |
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| APA | Smart Define. (2016). grumbling thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/grumbling/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "grumbling thesaurus" https://smartdefine.org/grumbling/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2016, grumbling thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/grumbling/thesaurus/synonyms>. |
| MLA | Smart Define. "grumbling thesaurus" 24 March 2016. Web. 20 September 2026. <https://smartdefine.org/grumbling/thesaurus/synonyms> |