careless

/ˈker-ləs/

adjective

  1. free from care : untroubled

  2. indifferent, unconcerned

  3. not taking care

careless days

careless of the consequences

verb

  1. to feel trouble or anxiety

  2. to feel interest or concern

  3. to give care

cared for his safety

care about freedom

idiom

  1. —used to indicate that one is not at all concerned about or interested in something