- Definitions|2
- Thesaurus|2.3k
- Abbreviations|0
13 entries under lighthearted topic. ×
| bright(adjective, pleasant, happy, lively, merry) | |
| cheerful(adjective, feature, state, pleasant, bright) | |
| happy(adjective, feature, state, pleasant, bright) | |
| upbeat(adjective, feature, state, pleasant, bright) | |
| sunny(adjective, feature, state, pleasant, bright) | |
| joyful(adjective, feature, state, pleasant, bright) | |
| gay(adjective, feature, state, pleasant, bright) | |
| lively(adjective, feature, state, pleasant, bright) | |
| jaunty(adjective, feature, state, pleasant, bright) | |
| peppy(adjective, feature, state, pleasant, bright) | |
| vivacious(adjective, feature, state, pleasant, bright) | |
| animated(pleasant, bright, happy, cheerful, confident) | |
| effervescent(pleasant, bright, happy, cheerful) |
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| APA | Smart Define. (2016). optimistic thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/optimistic/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "optimistic thesaurus" https://smartdefine.org/optimistic/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2016, optimistic thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/optimistic/thesaurus/synonyms>. |
| MLA | Smart Define. "optimistic thesaurus" 23 March 2016. Web. 20 September 2026. <https://smartdefine.org/optimistic/thesaurus/synonyms> |