63 entries under fiery topic. ×

8
vehement(adjective, strong, keen, intense, violent)
7
bad-tempered(adjective, negative, sensitive, irritable, touchy)
7
enthusiastic(adjective, strong, keen, intense, passionate)
7
moody(adjective, nervous, sensitive, tense, restless)
7
temperamental(adjective, nervous, sensitive, restless, unreliable)
6
violent(adjective, keen, anxious, fast, nervous)
5
cranky(adjective, short, sensitive, irritable, angry)
5
passionate(adjective, keen, enthusiastic, excited, nervous)
5
rash(adjective, violent, careless, fast, nervous)
4
hot-blooded(adjective, irritable, heated, volatile)
4
nervous(adjective, excited, anxious, awkward, unsettled)
4
splenetic(adjective, short, sensitive, irritable, touchy)
4
volatile(adjective, passionate, nervous, sensitive, unstable)
3
high-strung(adjective, adverb, passionate, excited, anxious)
3
impulsive(adjective, careless, nervous, quick, emotional)
3
ratty(adjective, short, irritable, volatile)
2
angered(adjective, negative, volatile, temperamental)
2
fierce(adjective, strong, intense, enthusiastic, powerful)
2
mercurial(adjective, keen, energetic, passionate, active)
2
quarrelsome(adjective, irritable, touchy, volatile)
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APASmart Define. (2016). impatient thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/impatient/thesaurus/synonyms
ChicagoSmart Define. 2016. "impatient thesaurus" https://smartdefine.org/impatient/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, impatient thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/impatient/thesaurus/synonyms>.
MLASmart Define. "impatient thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/impatient/thesaurus/synonyms>