40 entries under impulsive topic. ×

30
ephemeral(adjective, time, continue, limited)
9
changeable(adjective, anxious, limited, unsettled, agitated)
9
fickle(adjective, unpredictable, changeableness, explosive)
8
inconstant(adjective, anxious, nervous, unsettled, agitated)
8
unstable(adjective, anxious, limited, unsettled, agitated)
6
capricious(unpredictable, changeableness, explosive)
6
erratic(adjective, unpredictable, changeableness, explosive)
4
elastic(adjective, unpredictable, explosive)
2
elusive(adjective, vague, unpredictable, mysterious)
2
unsteady(adjective, anxious, nervous, unsettled, agitated)
2
variable(unpredictable, explosive)
1
resilient(unpredictable, explosive)
1
imponderable(vague, unpredictable, mysterious, subtle)
0
airy(unpredictable, explosive)
0
buoyant(unpredictable, explosive)
0
effervescent(unpredictable, explosive)
0
expansive(unpredictable, explosive)
0
explosive
0
flighty(unpredictable, explosive)
0
flippant(unpredictable, explosive)
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APASmart Define. (2016). transient thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/transient/thesaurus/synonyms
ChicagoSmart Define. 2016. "transient thesaurus" https://smartdefine.org/transient/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, transient thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/transient/thesaurus/synonyms>.
MLASmart Define. "transient thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/transient/thesaurus/synonyms>