119 entries under thoughtless topic. ×

1
hot-and-cold(adjective, impetuous, unwary, tending)
1
insensitive(adjective, careless, inconsiderate)
1
irrational(adjective, moving, careless, wild, bold)
1
jumping the gun(expression, adjective, idiom, impetuous)
1
not careful(expression, adjective, careless, bold)
1
off guard(expression, adjective, careless, bold)
1
pay no mind(expression, idiom, careless, bold)
1
playing with fire(expression, idiom, careless, foolish, bold)
1
regardless(adjective, careless, bold, inappropriate)
1
tactless(adjective, rude, careless, bold)
1
unalert(adjective, weak, careless, bold)
1
undiplomatic(adjective, weak, rude, careless, bold)
1
unvigilant(adjective, weak, careless, bold)
1
unwatchful(adjective, weak, careless, bold)
1
up-and-down(adjective, lively, unpredictable, changeable)
1
wary(adjective, careless, bold, inappropriate)
1
wide open(expression, adjective, careless, bold)
1
winging it(expression, adjective, spontaneous, impetuous)
0
gone off deep end(expression, adjective, idiom, impetuous)
0
blundering(adjective, rude, careless, unwise)
11 years ago|18k views|share |citing 
APASmart Define. (2015). impulsive thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impulsive/thesaurus/synonyms
ChicagoSmart Define. 2015. "impulsive thesaurus" https://smartdefine.org/impulsive/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, impulsive thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impulsive/thesaurus/synonyms>.
MLASmart Define. "impulsive thesaurus" 3 August 2015. Web. 24 September 2026. <https://smartdefine.org/impulsive/thesaurus/synonyms>