devil-may-care   (TTS Sound)

The devil-may-care has 2 Senses.

• happy-go-lucky, devil-may-care, carefree, harum-scarum, freewheeling, slaphappy
• 素っ頓狂, ちゃらんぽらん, 自由奔放
• cheerfully irresponsible; "carefree with his money"; "freewheeling urban youths"; "had a harum-scarum youth"
• お気楽に無責任な

• rakish, devil-may-care, raffish
• marked by a carefree unconventionality or disreputableness; "a cocktail party given by some...raffish bachelors"- Crary Moore
• のんきな独創性または不評によって特徴付けられる