- Definitions|2
- Thesaurus|2.6k
- Abbreviations|0
92 entries under dull topic. ×
| listless(adjective, action, calm, cool) | |
| apathetic(adjective, calm, cool, weak) | |
| indolent(adjective, slow, careless, relaxed) | |
| indifferent(adjective, calm, cool, weak) | |
| languorous(adjective, action, weak, easy) | |
| lethargic(adjective, quiet, weak, easy) | |
| lazy(adjective, weak, easy, slow) | |
| languid(adjective, action, weak, easy) | |
| sluggish(adjective, quiet, weak, easy) | |
| slothful(adjective, flat, low, sad) | |
| unconcerned(adjective, calm, cool, weak) | |
| phlegmatic(adjective, quiet, weak, easy) | |
| inert(adjective, weak, easy, slow) | |
| idle(adjective, quiet, careless, indifferent) | |
| spiritless(adjective, action, weak, easy) | |
| insouciant(adjective, calm, cool, relaxed) | |
| slow(adjective, weak, easy, careless) | |
| inactive(adjective, quiet, weak, easy) | |
| torpid(adjective, weak, easy, flat) | |
| uninterested(adjective, weak, easy, slow) |
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| APA | Smart Define. (2016). lackadaisical thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/lackadaisical/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "lackadaisical thesaurus" https://smartdefine.org/lackadaisical/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, lackadaisical thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/lackadaisical/thesaurus/synonyms>. |
| MLA | Smart Define. "lackadaisical thesaurus" 2 March 2016. Web. 28 September 2026. <https://smartdefine.org/lackadaisical/thesaurus/synonyms> |