Synonyms: unconcerned
Definition: lacking in interest or care or feeling
Usage: the average American...is unconcerned that his or her plight is the result of a complex of personal and economic and governmental actions...beyond the normal citizen's comprehension and control; blithely unconcerned about his friend's plight
Similar words: blase
Definition: nonchalantly unconcerned
Usage: a blase attitude about housecleaning
Similar words: blithe
Definition: lacking or showing a lack of due concern
Usage: spoke with blithe ignorance of the true situation
Similar words: casual, nonchalant, insouciant
Definition: marked by blithe unconcern
Usage: an ability to interest casual students; showed a casual disregard for cold weather; an utterly insouciant financial policy; an elegantly insouciant manner; drove his car with nonchalant abandon; was polite in a teasing nonchalant manner
Similar words: degage, detached, uninvolved
Definition: showing lack of emotional involvement
Usage: adopted a degage pose on the arm of the easy chair- J.S.Perelman; she may be detached or even unfeeling but at least she's not hypocritically effusive; an uninvolved bystander
Similar words: indifferent
Definition: showing no care or concern in attitude or action
Usage: indifferent to the sufferings of others; indifferent to her plea
Synonyms: unconcerned
Definition: not occupied or engaged with
Usage: readers unconcerned with style
Synonyms: unconcerned
Definition: easy in mind; not worried
Usage: the prisoner seems entirely unconcerned as to the outcome of the examination
Similar words: untroubled
Definition: not beset by troubles or disturbance or distress
Usage: seemed untroubled by doubts of any kind; untroubled sleep; a kind untroubled face