51 entries under cheerfulness topic. ×
| enthusiastic(adjective, characteristic, happiness) | |
| good-humored(adjective, characteristic, happiness) | |
| good-natured(adjective, characteristic, happiness) | |
| hearty(adjective, characteristic, happiness) | |
| high(adjective, characteristic, happiness) | |
| hilarious(adjective, characteristic, happiness) | |
| roseate(adjective, characteristic, happiness) | |
| snappy(adjective, characteristic, happiness) | |
| sparkling(adjective, characteristic, happiness) | |
| zappy(adjective, characteristic, happiness) | |
| zingy(adjective, characteristic, happiness) |
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| APA | Smart Define. (2016). blue thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/blue/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "blue thesaurus" https://smartdefine.org/blue/thesaurus/antonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2016, blue thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/blue/thesaurus/antonyms>. |
| MLA | Smart Define. "blue thesaurus" 23 March 2016. Web. 1 October 2026. <https://smartdefine.org/blue/thesaurus/antonyms> |