- Definitions|1
- Thesaurus|926
- Abbreviations|0
78 entries under cool topic. ×
| heartless(adjective, detached, blank, sober) | |
| impersonal(adjective, detached, unfriendly, blank) | |
| impertinent(adjective, indifferent, restrained, reserved) | |
| impudent(adjective, indifferent, restrained, reserved) | |
| incurious(adjective, quiet, indifferent, restrained) | |
| insolent(adjective, indifferent, restrained, reserved) | |
| offended(adjective, indifferent, restrained, reserved) | |
| unenthusiastic(adjective, indifferent, restrained, unfriendly) | |
| unimpassioned(adjective, detached, unfriendly, blank) | |
| unsociable(adjective, quiet, indifferent, restrained) | |
| unsympathetic(adjective, detached, unfriendly, aloof) | |
| cold fish(expression, adjective, detached, blank) | |
| cool cat(expression, adjective, detached, blank) | |
| deadpan(adjective, calm, dull, flat) | |
| flat(adjective, calm, dull, detached) | |
| immovable(adjective, detached, blank, sober) | |
| imperturbable(adjective, unfriendly, aloof, distant) | |
| in cold blood(expression, adjective, idiom, detached) | |
| laid back(verb, expression, adjective, phrasal verb) | |
| matter-of-fact(adjective, calm, detached, unfriendly) |
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| APA | Smart Define. (2015). undemonstrative thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/undemonstrative/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "undemonstrative thesaurus" https://smartdefine.org/undemonstrative/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, undemonstrative thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/undemonstrative/thesaurus/synonyms>. |
| MLA | Smart Define. "undemonstrative thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/undemonstrative/thesaurus/synonyms> |