- Definitions|1
- Thesaurus|230
- Abbreviations|0
128 entries under adjective topic. ×
| brainless | |
| rash(sharp, rude, indifferent, short) | |
| reckless | |
| rude(sharp, indifferent, short, thoughtless) | |
| unconcerned(sharp, rude, indifferent, short) | |
| unwary(cold, forget, uncaring, inattentive) | |
| absent-minded(cold, forget, uncaring, inattentive) | |
| apathetic(sharp, rude, indifferent, short) | |
| blank | |
| distrait(cold, forget, uncaring, inattentive) | |
| hasty | |
| illogical | |
| inane | |
| incautious(sharp, rude, indifferent, short) | |
| incogitant(cold, forget, uncaring, inattentive) | |
| incurious(cold, forget, uncaring, inattentive) | |
| indifferent(sharp, rude, short, thoughtless) | |
| indiscreet(sharp, rude, indifferent, short) | |
| inexact(cold, forget, uncaring, inattentive) | |
| inobservant(cold, forget, uncaring, inattentive) |
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| APA | Smart Define. (2015). unthoughtful thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unthoughtful/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unthoughtful thesaurus" https://smartdefine.org/unthoughtful/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, unthoughtful thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unthoughtful/thesaurus/synonyms>. |
| MLA | Smart Define. "unthoughtful thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/unthoughtful/thesaurus/synonyms> |