3
twinkle(noun, light, energy, luminosity, radiance)
3
welcome(noun, person, feelings)
2
agreeability(noun, pleasure, happiness, joy, kindness)
2
alacrity(noun, enthusiasm, liveliness, eagerness, readiness)
2
blithesomeness
2
bonhomie
2
bonniness(noun, pleasure, pleasurableness)
2
bright outlook(noun, enthusiasm)
2
complaisance(noun, pleasure)
2
contentedness(noun, pleasure, delight, happiness, joy)
2
delectation(noun, pleasure, delight, happiness, joy)
2
ebullience(noun, energy, excitement, spirit, happiness)
2
effervescence(noun, energy, excitement, spirit, happiness)
2
energy(noun, excitement, spirit, vigor, enthusiasm)
2
enlivenment(noun, excitement, happiness, joy, elation)
2
exaltation(noun, excitement, happiness, joy, elation)
2
festivity(noun, happiness, joy, fun, humor)
2
flippancy(humor, lightheartedness, lightness)
2
fortunateness(noun, pleasure, happiness, joy)
2
friendly feelings(noun, person, feelings)
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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>