65 entries under fiery topic. ×

20
explosive(adjective, passionate, wild, unstable, impulsive)
18
mercurial(adjective, change, continue, delicate, passionate)
14
temperamental(adjective, change, continue, delicate, passionate)
14
touchy(adjective, difficult, delicate, passionate, wild)
13
impulsive(adjective, careless, lively, active, nervous)
12
excitable(adjective, upset, passionate, anxious, nervous)
12
restless(adjective, unstable, unsettled, changeable)
12
sensitive(adjective, delicate, passionate, anxious, nervous)
11
quick-tempered(adjective, delicate, nervous, sensitive, irritable)
10
emotional(adjective, unstable, restless, unreliable, fickle)
10
hotheaded(adjective, passionate, unstable, irritable, unpredictable)
10
nervous(adjective, anxious, tense, restless, fearful)
10
passionate(adjective, nervous, fierce, unstable, unsettled)
9
hot-tempered(adjective, passionate, nervous, restless)
9
testy(adjective, delicate, nervous, sensitive, irritable)
8
impetuous(adjective, nervous, unstable, restless, unreliable)
8
irritable(adjective, weak, delicate, passionate, anxious)
8
moody(adjective, careless, unstable, unreasonable, restless)
8
short-tempered(adjective, quick, temperamental, excitable)
7
cranky(adjective, delicate, sensitive, irritable, tricky)
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APASmart Define. (2016). volatile thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/volatile/thesaurus/synonyms
ChicagoSmart Define. 2016. "volatile thesaurus" https://smartdefine.org/volatile/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, volatile thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/volatile/thesaurus/synonyms>.
MLASmart Define. "volatile thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/volatile/thesaurus/synonyms>