carefree
1. [ adjective ] free of trouble and worry and care
Synonyms: unworried
Examples:

"the carefree joys of childhood" "carefree millionaires, untroubled financially"

Related terms: untroubled
2. [ adjective ] cheerfully irresponsible
Synonyms: freewheeling happy-go-lucky harum-scarum slaphappy devil-may-care
Examples:

"carefree with his money" "freewheeling urban youths" "had a harum-scarum youth"

Related terms: irresponsible
Similar spelling:   care_for
  carrefour
  carfare