- Definitions|2
- Thesaurus|2k
- Abbreviations|0
66 entries under sleepy topic. ×
| sluggish(adjective, action, calm, dull, quiet) | |
| listless(adjective, calm, dull, quiet, weak) | |
| lazy(adjective, dull, weak, easy, slow) | |
| inactive(adjective, action, dull, quiet, weak) | |
| torpid(adjective, action, dull, quiet, weak) | |
| slow(adjective, dull, quiet, weak, easy) | |
| languid(adjective, dull, weak, easy, slow) | |
| indolent(adjective, dull, quiet, easy, slow) | |
| apathetic(adjective, calm, dull, weak, easy) | |
| inert(adjective, dull, weak, easy, slow) | |
| languorous(adjective, dull, weak, easy, slow) | |
| phlegmatic(adjective, calm, dull, quiet, weak) | |
| lackadaisical(adjective, dull, quiet, weak, easy) | |
| indifferent(adjective, calm, dull, weak, easy) | |
| drowsy(adjective, dull, quiet, slow, careless) | |
| somnolent(adjective, dull, quiet, slow, careless) | |
| tired(adjective, dull, slow, careless, indifferent) | |
| weary(adjective, dull, weak, easy, slow) | |
| comatose(adjective, dull, quiet, weak, easy) | |
| enervated(adjective, dull, weak, easy, slow) |
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| APA | Smart Define. (2016). lethargic thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/lethargic/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "lethargic thesaurus" https://smartdefine.org/lethargic/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, lethargic thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/lethargic/thesaurus/synonyms>. |
| MLA | Smart Define. "lethargic thesaurus" 4 January 2016. Web. 28 September 2026. <https://smartdefine.org/lethargic/thesaurus/synonyms> |