Carefree
Carefree adjective - Having or showing freedom from worries or troubles.
Quick-tempered is an antonym for carefree.
Quick-tempered
Quick-tempered adjective - Easily irritated or annoyed.
Usage example: a quick-tempered man who invariably utters threats at any kids who wander into his yard
Carefree is an antonym for quick-tempered.
Both words in one sentence
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To wit: instead of Felix being an uptight killjoy and Oscar being fun-loving and carefree, it's Felix who is more a bright-eyed and easygoing guy (for the most part), while Oscar is more of an irritable, quick-tempered grump (mainly because Felix gets on his nerves so much).
Source: Theatre / The Odd Couple
Cite this Source
Quick-tempered and Carefree. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/carefree/quick-tempered
Carefree & Quick-tempered. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/carefree/quick-tempered>.
Quick-tempered or Carefree. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/carefree/quick-tempered.
