- Definitions|2
- Thesaurus|2.1k
- Abbreviations|0
73 entries under nonchalant topic. ×
| hard-hearted(adjective, calm, indifferent, restrained, unsympathetic) | |
| hardened(adjective, indifferent, unsympathetic, inattentive, uninterested) | |
| heedless(adjective, dull, indifferent, unsympathetic, sluggish) | |
| incurious(adjective, calm, cool, relaxed, indifferent) | |
| knowing(adjective, cool, indifferent, sophisticated, apathetic) | |
| laid back(expression, adjective, calm, cool, relaxed) | |
| mellow(adjective, calm, cool, weak, smooth) | |
| mundane(adjective, cool, indifferent, sophisticated, apathetic) | |
| negligent(adjective, calm, cool, relaxed, indifferent) | |
| oblivious(adjective, indifferent, unsympathetic, inattentive, uninterested) | |
| offhand(adjective, calm, cool, relaxed, indifferent) | |
| relaxed(adjective, calm, cool, indifferent, casual) | |
| satiated(adjective, cool, indifferent, sophisticated, apathetic) | |
| self-centered(adjective, indifferent, unsympathetic, inattentive, uninterested) | |
| serene(adjective, calm, cool, relaxed, indifferent) | |
| sick of(expression, adjective, cool, indifferent, sophisticated) | |
| sophisticate(adjective, cool, indifferent, sophisticated, apathetic) | |
| sophisticated(adjective, cool, indifferent, apathetic) | |
| stony(adjective, mean, hard, cool, unpleasant) | |
| supine(adjective, dull, indifferent, unsympathetic, sluggish) |
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| APA | Smart Define. (2016). lukewarm thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/lukewarm/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "lukewarm thesaurus" https://smartdefine.org/lukewarm/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, lukewarm thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/lukewarm/thesaurus/synonyms>. |
| MLA | Smart Define. "lukewarm thesaurus" 14 March 2016. Web. 29 September 2026. <https://smartdefine.org/lukewarm/thesaurus/synonyms> |