1
gladness
1
good cheer
1
grant amnesty
1
happy-go-lucky(adjective, unconcerned)
1
hopeful
1
indulge(verb, ignore, neglect)
1
insouciant
1
interest
1
joyful(adjective, strong, sound, sad, composed)
1
keep busy
1
law and order(expression, idiom)
1
levelheaded(adjective, calm, reasonable, careless, unsound)
1
lighten(verb, dull, inspire)
1
make clear
1
medicine
1
mitigate(verb, extend)
1
nirvana
1
oblige
1
palliate(verb, increase, open, extend)
1
peacefulness
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APASmart Define. (2016). upset thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/upset/thesaurus/antonyms
ChicagoSmart Define. 2016. "upset thesaurus" https://smartdefine.org/upset/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, upset thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/upset/thesaurus/antonyms>.
MLASmart Define. "upset thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/upset/thesaurus/antonyms>