- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
81 entries under lethargic topic. ×
| lagging(languid, indolent) | |
| languishing(adjective, dull, weak, easy, slow) | |
| limp(adjective, dull, weak, easy, slow) | |
| mooney(adjective, dull, slow, heavy, sluggish) | |
| neutral(adjective, dull, indifferent, detached, distant) | |
| off(adjective, dull, slow, heavy, sluggish) | |
| out of it(expression, adjective, idiom, dull, weary) | |
| pokey(adjective, dull, slow, heavy, sluggish) | |
| sleepyheaded(adjective, dull, slow, heavy, sluggish) | |
| slow-moving(adjective, dull, quiet, moderate, easy) | |
| sluggard(adjective, dull, slow, heavy, still) | |
| slumberous(adjective, dull, slow, heavy, stupid) | |
| stiff(adjective, dull, slow, heavy, sluggish) | |
| stupid(dull, slow, impassive, unresponsive) | |
| sullen(adjective, dull, slow, heavy, sluggish) | |
| absent(languid, indolent) | |
| abstracted(languid, indolent) | |
| mopish(languid, indolent) | |
| thoughtless(languid, indolent) | |
| vacant(languid, indolent) |
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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> |