3
with happiness(expression, idiom, adverb)
2
absurdly(adverb, lightheartedly, teasingly, good-humoredly)
2
blissfully(adverb, feelings, emotions, happily, positively)
2
blithesomely
2
brightly(adverb, happily, positively, cheerfully, gladly)
2
comically(adverb, lightheartedly, teasingly, good-humoredly)
2
gladsomely
2
good-naturedly(noun, cordially, agreeably, lightheartedly, teasingly)
2
graciously(noun, happily, positively, cheerfully, cordially)
2
jocundly
2
ludicrously(adverb, lightheartedly, teasingly, good-humoredly)
2
victoriously(adverb, feelings, emotions, happily, triumphantly)
1
admirably(adverb, feelings, emotions)
1
affably(noun, cordially, agreeably)
1
airily(happily, positively, cheerfully, readily, gladly)
1
amusingly(lightheartedly, teasingly, good-humoredly)
1
attachedly(noun, cordially, agreeably)
1
bravely
1
brawly
1
briskly
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APASmart Define. (2016). mirthfully thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/mirthfully/thesaurus/synonyms
ChicagoSmart Define. 2016. "mirthfully thesaurus" https://smartdefine.org/mirthfully/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, mirthfully thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/mirthfully/thesaurus/synonyms>.
MLASmart Define. "mirthfully thesaurus" 23 March 2016. Web. 20 September 2026. <https://smartdefine.org/mirthfully/thesaurus/synonyms>