- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
92 entries under impassive topic. ×
| unembellished(adjective, tough, rational, straightforward, sober) | |
| unidealistic(adjective, tough, rational, straightforward, sober) | |
| unimaginative(adjective, tough, rational, straightforward, sober) | |
| unimpassioned(adjective, cool, tough, rational, straightforward) | |
| unimpressionable(adjective, detached, unresponsive, laid-back) | |
| unsentimental(adjective, tough, rational, straightforward, sober) | |
| unvarnished(adjective, tough, rational, straightforward, sober) | |
| cynical(adjective, tough, unfeeling, unemotional) | |
| dumb(dull, slow, stupid, unresponsive) | |
| mundane(adjective, tough, rational, straightforward, sober) | |
| realistic(adjective, tough, rational, straightforward, sober) | |
| slow-witted(dull, slow, stupid, unresponsive) |
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| APA | Smart Define. (2015). phlegmatic thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/phlegmatic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "phlegmatic thesaurus" https://smartdefine.org/phlegmatic/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, phlegmatic thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/phlegmatic/thesaurus/synonyms>. |
| MLA | Smart Define. "phlegmatic thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/phlegmatic/thesaurus/synonyms> |