15 entries under happy topic. ×

8
murmurer(noun, bear, bug, police)
8
mutterer(noun, bear, bug, police)
7
grouch(noun, person, bear, bug)
7
grumbler(noun, bear, bug, police)
7
whiner(noun, bear, bug, police)
6
complainer
5
growler(noun, bear, bug, police)
5
sorehead(noun, slang, bear, bug)
4
crank(noun, informal)
4
griper(noun, bear, informal, bug)
4
sourpuss(noun, slang)
3
bellyacher(noun, slang)
3
crab
3
grump(noun, bear, bug, police)
2
faultfinder(noun, bear, bug, police)
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APASmart Define. (2015). grouser thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/grouser/thesaurus/synonyms
ChicagoSmart Define. 2015. "grouser thesaurus" https://smartdefine.org/grouser/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, grouser thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/grouser/thesaurus/synonyms>.
MLASmart Define. "grouser thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/grouser/thesaurus/synonyms>