36 entries under unthinking topic. ×

15
careless(noun, adjective, cold, indifferent, foolish)
10
regardless(adjective, adverb, careless, cold, foolish)
9
absent-minded(noun, adjective, careless, cold, foolish)
9
inadvertent(adjective, careless, cold, foolish, stupid)
9
thoughtless(adjective, careless, cold, indifferent, foolish)
6
remiss(noun, adjective, careless, cold, foolish)
4
mindless(adjective, careless, stupid, careful, casual)
4
undiscerning(adjective, careless, indifferent, foolish, stupid)
1
imprudent(careless, stupid, casual, rash)
1
injudicious(adjective, careless, indifferent, foolish, stupid)
1
irreflective(careless, stupid, rash, obtuse)
1
unreasoning(adjective, dull, careless, indifferent, foolish)
1
unreflective(careless, stupid, casual, inattention)
0
bovine(careless, stupid, obtuse, unperceptive)
0
confused(careless, stupid, obtuse, unperceptive)
0
doltish(careless, stupid, obtuse, unperceptive)
0
dull(careless, stupid, obtuse, unperceptive)
0
empty-headed(careless, stupid, obtuse, unperceptive)
0
flighty(careless, stupid, obtuse, unperceptive)
0
foolish(careless, stupid, obtuse, unperceptive)
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APASmart Define. (2015). unobservant thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unobservant/thesaurus/synonyms
ChicagoSmart Define. 2015. "unobservant thesaurus" https://smartdefine.org/unobservant/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, unobservant thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unobservant/thesaurus/synonyms>.
MLASmart Define. "unobservant thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/unobservant/thesaurus/synonyms>