4
feisty(touchy, testy)
4
fussy(adjective, tough, difficult, anxious, worried)
4
galling(adjective, tough, problematic, trying)
4
hateful(adjective, negative, mad, bitter, heated)
4
hotheaded(adjective, mean, difficult, passionate, violent)
4
inflammable(adjective, volatile, fiery, temperamental)
4
intolerant(adjective, keen, violent, anxious, eager)
4
low(adjective, sad, feelings, gloomy, miserable)
4
melancholy(adjective, low, feelings, miserable, unstable)
4
misdelighted(adjective, person, negative, angry, bad mood)
4
outraged(adjective, person, negative, angry, impatient)
4
piqued(adjective, hurt, cross, miserable, mad)
4
quick(tetchy, snippy)
4
responsive(adjective, understanding, keen, fine, sensible)
4
spiteful(adjective, unpleasant, disagreeable, obstinate, stubborn)
4
stormy(adjective, mean, violent, furious, fiery)
4
supersensitive(adjective, understanding, keen, fine, sensible)
4
tart(adjective, grumpy, bad-tempered, tetchy, snippy)
4
techy
4
uneasy(adjective, excited, anxious, awkward, nervous)
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APASmart Define. (2016). irritable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/irritable/thesaurus/synonyms
ChicagoSmart Define. 2016. "irritable thesaurus" https://smartdefine.org/irritable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, irritable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/irritable/thesaurus/synonyms>.
MLASmart Define. "irritable thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/irritable/thesaurus/synonyms>