- Definitions|2
- Thesaurus|3.2k
- Abbreviations|0
91 entries under indifferent topic. ×
| abstracted(adjective, dull, careless, foolish) | |
| derelict(adjective, slow, careless, sloppy) | |
| diverted(adjective, careless, apathetic, distracted) | |
| indiscriminate(adjective, insensitive, ignorant, erratic) | |
| indolent(adjective, slow, careless, casual) | |
| lackadaisical(adjective, slow, careless, casual) | |
| loose(adjective, wrong, careless, foolish) | |
| scatterbrained(adjective, careless, foolish, immoral) | |
| slow(adjective, careless, lethargic, languid) | |
| unnoticing(adjective, careless, apathetic, distracted) | |
| unobserving(adjective, careless, apathetic, distracted) | |
| any old way(expression, adjective, idiom, slow, careless) | |
| asleep at switch(expression, adjective, idiom, slow, careless) | |
| behindhand(adjective, slow, careless, sloppy) | |
| bored(adjective, dull, careless, apathetic) | |
| daydreaming(adjective, slow, careless, silly) | |
| delinquent(adjective, slow, careless, sloppy) | |
| distraught(adjective, careless, apathetic, distracted) | |
| ignorant(adjective, dull, careless, insensitive) | |
| imperceptive(adjective, dull, careless, insensitive) |
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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> |