188 entries under adjective topic. ×

1
holiday(happy, merry, cheerful, joyful)
1
indifferent(feature, state, trait)
1
irresponsible(feature, state, trait)
1
jokey(pleasant, bright, happy, merry)
1
jollying(pleasant, happy, cheerful, jolly)
1
joshing(pleasant, bright, happy, merry)
1
juiced up(expression, happy, merry, cheerful)
1
jumping(pleasant, happy, lively, merry)
1
languid(feature, state, trait)
1
larking(pleasant, bright, happy, merry)
1
lax(feature, state, trait)
1
lots of laughs(expression, idiom, pleasant, bright)
1
mercurial(lively, unpredictable, changeable, temperamental)
1
mild(feature, state, trait)
1
negligent(feature, state, trait)
1
off-the-wall(pleasant, happy, cheerful, jolly)
1
permissive(feature, state, trait)
1
pleasing(happy, ready, eager, cheerful)
1
quiet(feature, state, trait)
1
reckless(feature, state, trait)
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APASmart Define. (2016). lighthearted thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/lighthearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "lighthearted thesaurus" https://smartdefine.org/lighthearted/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, lighthearted thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/lighthearted/thesaurus/synonyms>.
MLASmart Define. "lighthearted thesaurus" 30 March 2016. Web. 25 September 2026. <https://smartdefine.org/lighthearted/thesaurus/synonyms>