395 entries under adjective topic. ×

5
mad(person, negative, angry, annoyed)
5
nasty(mean, attitude, rude, unpleasant)
5
on edge(expression, idiom, anxious, awkward)
5
oversensitive(understanding, keen, fine, sensible)
5
shrewish(volatile, fiery, temperamental)
5
ugly(mean, low, difficult, sad)
5
wrathful(person, negative, mad, angry)
4
ardent(keen, violent, anxious, eager)
4
blue(low, feelings, miserable, glum)
4
bothersome(tough, problematic, trying)
4
carping(mean, severe, cross, critical)
4
caustic
4
cross-grained(difficult, grumpy, cantankerous, crusty)
4
depressed(mean, low, sad, cross)
4
discourteous(difficult, rude, awkward, abrupt)
4
doleful(feelings, unstable, changeable, temperamental)
4
dour(difficult, feelings, sullen, crabby)
4
down(low, feelings, miserable, touchy)
4
down in the dumps(expression, idiom, low, feelings)
4
downcast(feelings, unstable, changeable, temperamental)
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APASmart Define. (2016). irritable thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/irritable/thesaurus/synonyms
ChicagoSmart Define. 2016. "irritable thesaurus" https://smartdefine.org/irritable/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, irritable thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/irritable/thesaurus/synonyms>.
MLASmart Define. "irritable thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/irritable/thesaurus/synonyms>