4
igneous(adjective, heat)
4
impulsive(adjective, nervous, emotional, restless, volatile)
4
quick-tempered(adjective, nervous, emotional, restless, volatile)
4
sensitive(adjective, nervous, emotional, restless, volatile)
4
simmering(verb, excitability)
4
touchy(adjective, nervous, emotional, restless, volatile)
3
agitable(nervous, emotional, restless, volatile, fiery)
3
convulsive
3
detonating
3
extrusive
3
hot
3
irritable(adjective, excitable)
3
rash(adjective, nervous, emotional, restless, volatile)
3
reckless(adjective, nervous, emotional, restless, volatile)
3
short-tempered(adjective, excitable)
2
active
2
ardent(adjective, excitable)
2
cranky(adjective, excitable)
2
hasty(nervous, emotional, restless, volatile, fiery)
2
hot-headed(nervous, emotional, restless, volatile, fiery)
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APASmart Define. (2015). volcanic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/volcanic/thesaurus/synonyms
ChicagoSmart Define. 2015. "volcanic thesaurus" https://smartdefine.org/volcanic/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, volcanic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/volcanic/thesaurus/synonyms>.
MLASmart Define. "volcanic thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/volcanic/thesaurus/synonyms>