- Definitions|0
- Thesaurus|322
- Abbreviations|0
46 entries under placid topic. ×
| unflappable(adjective, calm, cool, relaxed, casual) | |
| unmoved(adjective, cool, blank, aloof, unemotional) | |
| unruffled(adjective, calm, cool, relaxed, casual) | |
| wooden(adjective, cool, blank, aloof, unemotional) | |
| coldblooded(adjective, unfeeling, callous, hard-hearted) | |
| matter of fact(expression, adjective, idiom, unfeeling, serene) |
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| APA | Smart Define. (2015). unimpressible thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unimpressible/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unimpressible thesaurus" https://smartdefine.org/unimpressible/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, unimpressible thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unimpressible/thesaurus/synonyms>. |
| MLA | Smart Define. "unimpressible thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/unimpressible/thesaurus/synonyms> |