adjective Date: before 12th century 1. free from care ; untroubled , indifferent , unconcerned , not taking care, not showing or receiving care:, negligent , slovenly , unstudied , spontaneous , unvalued , disregarded, ~ly adverb ~ness noun
CARELESS
Meaning of CARELESS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012