100 entries under unpredictable topic. ×

4
high-strung(adjective, unstable, unreliable, fickle)
4
uncertain(adjective, upset, passionate, anxious, unstable)
3
convulsive(adjective, violence, unstable, volatile)
3
fickle(adjective, passionate, unstable, impulsive)
3
fulminating(adjective, unstable, volatile, dangerous)
3
hotheaded(adjective, passionate, unstable, unreliable)
3
impetuous(adjective, unstable, volatile, dangerous)
3
meteoric(adjective, violence, unstable, volatile)
3
raging(adjective, unstable, heated, volatile)
3
vehement(adjective, unstable, heated, volatile)
3
violent(adjective, unstable, heated, volatile)
2
capricious(adjective, passionate, unstable, impulsive)
2
consequential(adjective, unstable, volatile, dangerous)
2
ebullient(adjective, unstable, volatile, dangerous)
2
forceful(adjective, unstable, volatile, dangerous)
2
fulminant(adjective, unstable, volatile, dangerous)
2
hot-blooded(adjective, impulsive, heated)
2
impatient(adjective, passionate, unstable, heated)
2
impulsive(adjective, volatile, impetuous, excitable)
2
overwrought(adjective, unstable, volatile, dangerous)
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APASmart Define. (2015). explosive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/explosive/thesaurus/synonyms
ChicagoSmart Define. 2015. "explosive thesaurus" https://smartdefine.org/explosive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, explosive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/explosive/thesaurus/synonyms>.
MLASmart Define. "explosive thesaurus" 17 July 2015. Web. 22 September 2026. <https://smartdefine.org/explosive/thesaurus/synonyms>