- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
393 entries under adjective topic. ×
| apathetic(calm, dull, quiet, cool) | |
| indifferent(calm, dull, quiet, cool) | |
| listless(calm, dull, quiet, weak) | |
| stoic(calm, dull, cool, tough) | |
| sluggish(calm, dull, quiet, weak) | |
| languid(dull, weak, easy, slow) | |
| cool(calm, quiet, relaxed, indifferent) | |
| lethargic(calm, dull, quiet, weak) | |
| impassive(calm, dull, quiet, cool) | |
| slow(dull, weak, easy, slow) | |
| lackadaisical(dull, quiet, weak, easy) | |
| stolid(calm, dull, quiet, cool) | |
| indolent(quiet, easy, slow, relaxed) | |
| nonchalant(calm, quiet, cool, relaxed) | |
| passive(calm, dull, quiet, easy) | |
| unconcerned(calm, dull, cool, weak) | |
| unemotional(calm, dull, quiet, cool) | |
| dull(calm, tough, slow, relaxed) | |
| torpid(dull, quiet, weak, easy) | |
| cold(calm, cool, tough, indifferent) |
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| APA | Smart Define. (2015). phlegmatic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/phlegmatic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "phlegmatic thesaurus" https://smartdefine.org/phlegmatic/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, phlegmatic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/phlegmatic/thesaurus/synonyms>. |
| MLA | Smart Define. "phlegmatic thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/phlegmatic/thesaurus/synonyms> |