| APA | Smart Define. (2013). gracing thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/gracing/thesaurus/antonyms |
| Chicago | Smart Define. 2013. "gracing thesaurus" https://smartdefine.org/gracing/thesaurus/antonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2013, gracing thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/gracing/thesaurus/antonyms>. |
| MLA | Smart Define. "gracing thesaurus" 17 June 2013. Web. 21 September 2026. <https://smartdefine.org/gracing/thesaurus/antonyms> |