- Definitions|2
- Thesaurus|5.5k
- Abbreviations|0
80 entries under heedless topic. ×
| thoughtless(adjective, feature, state, easy, sharp) | |
| reckless(adjective, feature, state, weak, easy) | |
| negligent(noun, adjective, feature, state, calm) | |
| unmindful(noun, adjective, soft, easy, neglect) | |
| inattentive(noun, adjective, dull, cold, indifferent) | |
| neglectful(noun, adjective, calm, dull, cool) | |
| imprudent(adjective, easy, sharp, rough, wild) | |
| unthinking(adjective, sharp, rough, indifferent, silly) | |
| rash(adjective, easy, sharp, rough, passionate) | |
| inconsiderate(adjective, sharp, rough, cold, indifferent) | |
| regardless(adjective, adverb, soft, cold, indifferent) | |
| forgetful(adjective, soft, cold, indifferent, silly) | |
| indiscreet(adjective, sharp, rough, wild, foolish) | |
| hasty(adjective, sharp, rough, passionate, violent) | |
| impulsive(adjective, foolish, unstable, unreasonable, quick) | |
| unwary(adjective, cold, forget, thoughtless, uncaring) | |
| impetuous(adjective, anxious, quick, bold, worried) | |
| unheeding(adjective, cold, careful, casual, forget) | |
| unobservant(noun, adjective, cold, indifferent, foolish) | |
| injudicious(adjective, sharp, rough, indifferent, foolish) |
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| APA | Smart Define. (2016). careless thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/careless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "careless thesaurus" https://smartdefine.org/careless/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, careless thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/careless/thesaurus/synonyms>. |
| MLA | Smart Define. "careless thesaurus" 3 March 2016. Web. 23 September 2026. <https://smartdefine.org/careless/thesaurus/synonyms> |