- Definitions|2
- Thesaurus|3.2k
- Abbreviations|0
240 entries under careless topic. ×
| daring(adjective, wild, impulsive, rash) | |
| harebrained(wild, crazy, vague, impulsive) | |
| incomprehensible(adjective, stupid, unthinking, unobservant) | |
| lazy(adjective, slow, indifferent, uninterested) | |
| myopic(adjective, dull, indifferent, insensitive) | |
| napping(adjective, casual, inattentive, inconsiderate) | |
| offhand(adjective, indifferent, casual, sloppy) | |
| precipitate(adjective, rude, impulsive, rash) | |
| slapdash(adjective, slow, indifferent, casual) | |
| slipshod(adjective, slow, indifferent, casual) | |
| slovenly(adjective, indifferent, sloppy, inattentive) | |
| unadvised(adjective, smart) | |
| unconscious(adjective, indifferent, apathetic, insensitive) | |
| unintelligent(adjective, indifferent, silly, foolish) | |
| unperceptive(adjective, sharp, rough, insensitive) | |
| unseeing(adjective, dull, indifferent, insensitive) | |
| adventurous(adjective, wild, impulsive, reckless) | |
| capricious(adjective, easy, foolish, stupid) | |
| crude(adjective, sharp, rough, insensitive) | |
| doltish(adjective, silly, stupid, vulgar) |
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| APA | Smart Define. (2016). thoughtless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/thoughtless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "thoughtless thesaurus" https://smartdefine.org/thoughtless/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, thoughtless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/thoughtless/thesaurus/synonyms>. |
| MLA | Smart Define. "thoughtless thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/thoughtless/thesaurus/synonyms> |