- Definitions|2
- Thesaurus|986
- Abbreviations|0
51 entries under adjective topic. ×
| rigorous | |
| safe | |
| scrupulous | |
| solicitous | |
| strict | |
| stringent | |
| studious | |
| thorough | |
| thoroughgoing | |
| tidy | |
| vigorous |
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| APA | Smart Define. (2015). perfunctory thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/perfunctory/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "perfunctory thesaurus" https://smartdefine.org/perfunctory/thesaurus/antonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, perfunctory thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/perfunctory/thesaurus/antonyms>. |
| MLA | Smart Define. "perfunctory thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/perfunctory/thesaurus/antonyms> |