408 entries under adjective topic. ×

1
fickle(melancholy, unstable, changeable, temperamental)
1
fierce(mad, bitter, heated, malicious)
1
fitful(melancholy, unstable, changeable, temperamental)
1
flighty(melancholy, unstable, changeable, temperamental)
1
fretting(mean, cross, irritable, ugly)
1
frowning(low, gloomy, miserable, depressed)
1
fuming(mad, heated, annoyed, furious)
1
funereal(appearance, terrible, hopeless)
1
fussy
1
grousing(mean, cross, irritable, critical)
1
growling(mean, cross, irritable, ugly)
1
having blue devils(expression, idiom, gloomy, depressed)
1
having the blahs(expression, idiom, gloomy, depressed)
1
hazardous(delicate, sensitive, tricky, impatient)
1
highly-strung
1
hot(mad, heated, annoyed, furious)
1
hot-blooded(volatile, fiery, temperamental)
1
huffed
1
hurt
1
hypercritical(nit-picking, pharisaical, pharisaic)
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APASmart Define. (2015). splenetic thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/splenetic/thesaurus/synonyms
ChicagoSmart Define. 2015. "splenetic thesaurus" https://smartdefine.org/splenetic/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, splenetic thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/splenetic/thesaurus/synonyms>.
MLASmart Define. "splenetic thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/splenetic/thesaurus/synonyms>