| APA | Smart Define. (2014). big-heartedly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/big-heartedly/thesaurus/antonyms |
| Chicago | Smart Define. 2014. "big-heartedly thesaurus" https://smartdefine.org/big-heartedly/thesaurus/antonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2014, big-heartedly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/big-heartedly/thesaurus/antonyms>. |
| MLA | Smart Define. "big-heartedly thesaurus" 21 January 2014. Web. 23 September 2026. <https://smartdefine.org/big-heartedly/thesaurus/antonyms> |