- Definitions|2
- Thesaurus|2.6k
- Abbreviations|0
92 entries under dull topic. ×
| sickly(adjective, weak, easy, slow) | |
| sleepyhead(adjective, weak, easy, slow) | |
| slumberous(adjective, weary, apathetic, tired) | |
| stretchy(adjective, stupid, idle, weary) | |
| stupefied(adjective, stupid, idle, weary) | |
| subdued(adjective, flat, low, sad) | |
| trifling(adjective, calm, cool, careless) | |
| unenergetic(idle, sluggish, dubious, lazy) | |
| unindustrious(idle, sluggish, dubious, lazy) | |
| unpersevering(idle, sluggish, inactive, lethargic) | |
| unready(idle, sluggish, inactive, lethargic) | |
| wimpy(adjective, weak, easy, slow) |
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| APA | Smart Define. (2016). lackadaisical thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/lackadaisical/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "lackadaisical thesaurus" https://smartdefine.org/lackadaisical/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, lackadaisical thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/lackadaisical/thesaurus/synonyms>. |
| MLA | Smart Define. "lackadaisical thesaurus" 2 March 2016. Web. 30 September 2026. <https://smartdefine.org/lackadaisical/thesaurus/synonyms> |