Synonyms|431Antonyms|101|Broader|1Narrower|0Related|240

49 entries under impulsive topic. ×

2
instantaneous
1
autoschediastic(adjective, free, casual, spontaneous)
1
expedient(free, informal, casual, snap)
1
fake(free, casual, spontaneous, unprepared)
1
free(informal, casual, spontaneous, unprepared)
1
immediate(noun, free, informal, casual)
1
jamming(free, informal, casual, snap)
1
on-the-spot(free, informal, casual, snap)
1
passionate(violent, thoughtless, rash, unthinking)
1
toss off(expression, free, casual, spontaneous)
1
toss out(expression, free, casual, spontaneous)
1
violent(passionate, thoughtless, rash, unthinking)
0
ardent(rash, unthinking)
0
eager(rash, unthinking)
0
fervid(rash, unthinking)
0
fierce(rash, unthinking)
0
furious(rash, unthinking)
0
going off deep end(expression, idiom, rash, unthinking)
0
hotheaded(rash, unthinking)
0
impassioned(rash, unthinking)
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APASmart Define. (2015). unpremeditated thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unpremeditated/thesaurus/synonyms
ChicagoSmart Define. 2015. "unpremeditated thesaurus" https://smartdefine.org/unpremeditated/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, unpremeditated thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unpremeditated/thesaurus/synonyms>.
MLASmart Define. "unpremeditated thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/unpremeditated/thesaurus/synonyms>