135 entries under thoughtless topic. ×

21
imprudent(adjective, weak, simple, wrong, false)
19
rash(adjective, dull, rude, violent, careless)
19
unwise(adjective, weak, simple, careless, silly)
16
reckless(adjective, violent, careless, thought, fast)
15
foolish(adjective, dull, weak, simple, careless)
15
ill-considered(adjective, weak, simple, careless, silly)
13
indiscreet(adjective, dull, weak, simple, rude)
12
impolitic(adjective, rude, careless, foolish, stupid)
12
injudicious(adjective, weak, simple, careless, silly)
11
madcap(adjective, careless, fast, crazy)
10
hasty(adjective, rude, violent, careless, wild)
9
ill-judged(adjective, careless, foolish, bold)
9
incautious(adjective, simple, careless, foolish, careful)
8
brash(adjective, careless, wild, silly, foolish)
8
foolhardy(adjective, rude, careless, wild, foolish)
7
heedless(adjective, rude, violent, careless, wild)
7
impetuous(adjective, violent, careless, fast, quick)
7
impulsive(adjective, rude, careless, silly, foolish)
6
inconsiderate(adjective, rude, careless, wild, silly)
6
unthinking(adjective, dull, careless, foolish, stupid)
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APASmart Define. (2015). ill-advised thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ill-advised/thesaurus/synonyms
ChicagoSmart Define. 2015. "ill-advised thesaurus" https://smartdefine.org/ill-advised/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, ill-advised thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ill-advised/thesaurus/synonyms>.
MLASmart Define. "ill-advised thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/ill-advised/thesaurus/synonyms>