7
miserable(adjective, state, feeling, depression, melancholy)
7
restless(adjective, state, feeling, concern)
6
bothered(adjective, feature, characteristic, concern, trait)
6
annoyed(adjective, feature, feeling, sorrow)
6
bustling(adjective, state, feeling, concern)
6
cheerless(adjective, state, feeling, melancholy, emotion)
6
disconsolate(adjective, state, feeling, melancholy, emotion)
6
dismal(adjective, state, feeling, melancholy, emotion)
6
disquieted(adjective, feature, characteristic, concern, trait)
6
doleful(adjective, feature, characteristic, detail)
6
downhearted(adjective, state, feeling, depression)
6
gloomy(adjective, state, feeling, depression, melancholy)
6
joyless(adjective, state, feeling, melancholy, emotion)
5
sorrowful(adjective, state, feeling, sentiment, tiredness)
5
anguished(adjective, state, feeling, sentiment, tiredness)
5
engaged(adjective, state, feeling, concern)
5
fidgety(adjective, state, feeling, concern)
5
mournful(adjective, state, feeling, melancholy, emotion)
5
tired(adjective, state, feeling, sentiment, tiredness)
4
downcast(adjective, state, feeling, depression)
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APASmart Define. (2016). carefree thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/carefree/thesaurus/antonyms
ChicagoSmart Define. 2016. "carefree thesaurus" https://smartdefine.org/carefree/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, carefree thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/carefree/thesaurus/antonyms>.
MLASmart Define. "carefree thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/carefree/thesaurus/antonyms>