slaphappy

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. cheerfully irresponsible
- carefree with his money
- freewheeling urban youths
- had a harum-scarum youth
• Syn:
carefree, devil-may-care, freewheeling, happy-go-lucky, harum-scarum
• Similar to:
irresponsible
• Derivationally related forms:
harum-scarum (for: harum-scarum), carefreeness (for: carefree)
2. dazed from or as if from repeated blows
- knocked silly by the impact
- slaphappy with exhaustion
• Syn:
punch-drunk, silly
• Similar to:
confused
• Usage Domain:
colloquialism