8 entries under trait topic. ×
| unfun(adjective, disagreeable, tedium, boredom) | |
| bad(adjective, characteristic, quality, disagreeable) | |
| jejune(adjective, tedium, boredom, ennui) | |
| dull(adjective, tedium, boredom, ennui) | |
| tedious(adjective, tedium, boredom, ennui) | |
| wearisome(adjective, tedium, boredom, ennui) | |
| dreary(adjective, tedium, boredom, ennui) | |
| stodgy(adjective, tedium, boredom, ennui) |
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| APA | Smart Define. (2016). fun thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/fun/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "fun thesaurus" https://smartdefine.org/fun/thesaurus/antonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, fun thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/fun/thesaurus/antonyms>. |
| MLA | Smart Define. "fun thesaurus" 15 March 2016. Web. 22 September 2026. <https://smartdefine.org/fun/thesaurus/antonyms> |