- Definitions|3
- Thesaurus|716
- Abbreviations|0
162 entries under noun topic. ×
| hilarity(pleasure, delight, cheer, happiness) | |
| impracticality | |
| incentive(support, help, praise, cheer) | |
| incitement(support, help, praise, cheer) | |
| invigoration(support, help, praise, cheer) | |
| jauntiness(delight, cheer, happiness, joy) | |
| jocundity(delight, cheer, happiness, joy) | |
| joyousness(delight, cheer, happiness, joy) | |
| lightheartedness(pleasure, delight, happiness, joy) | |
| liveliness(delight, cheer, happiness, joy) | |
| looking on bright side(expression, idiom, state, cheer) | |
| merriment(pleasure, delight, cheer, happiness) | |
| mirth(pleasure, delight, cheer, happiness) | |
| paradise(pleasure, happiness, joy, content) | |
| pipe dream(expression, desire, concern, belief) | |
| playfulness(pleasure, happiness, joy, content) | |
| positivity(confidence, hopefulness, sanguinity) | |
| promotion(support, help, praise, cheer) | |
| reassurance(support, help, praise, cheer) | |
| reassuring(support, help, praise, cheer) |
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| APA | Smart Define. (2015). optimism thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/optimism/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "optimism thesaurus" https://smartdefine.org/optimism/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, optimism thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/optimism/thesaurus/synonyms>. |
| MLA | Smart Define. "optimism thesaurus" 11 May 2015. Web. 26 September 2026. <https://smartdefine.org/optimism/thesaurus/synonyms> |