3
luminary(noun, light, energy, luminosity, radiance)
3
luminosity(noun, light, energy, radiance, lighting)
3
luminousness(noun, light, energy, luminosity, radiance)
3
merriness(noun, happiness, fun, humor, liveliness)
3
merrymaking(noun, happiness, fun, humor, liveliness)
3
paradise(noun, pleasure, happiness, joy, enjoyment)
3
pleasant feelings(noun, person, feelings)
3
politeness(noun, person, feelings)
3
positivity(noun, confidence, hopefulness, sanguinity)
3
readiness(noun, enthusiasm, eagerness)
3
revelry(noun, happiness, fun, humor, liveliness)
3
sanguinity(noun, cheer, confidence, assurance, optimism)
3
shine(noun, light, energy, luminosity, radiance)
3
solidarity(noun, person, feelings)
3
spark(noun, light, energy, luminosity, radiance)
3
sunbeam(noun, light, energy, luminosity, radiance)
3
sunburst(noun, light, energy, luminosity, radiance)
3
sunray(noun, light, energy, luminosity, radiance)
3
sympathy(noun, person, feelings)
3
torch(noun, light, energy, luminosity, radiance)
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APASmart Define. (2016). cheerfulness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/cheerfulness/thesaurus/synonyms
ChicagoSmart Define. 2016. "cheerfulness thesaurus" https://smartdefine.org/cheerfulness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, cheerfulness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/cheerfulness/thesaurus/synonyms>.
MLASmart Define. "cheerfulness thesaurus" 23 March 2016. Web. 28 September 2026. <https://smartdefine.org/cheerfulness/thesaurus/synonyms>