"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"
is similar to
nonchalantly unconcerned
"a blase attitude about housecleaning"
is similar to
lacking or showing a lack of due concern
"spoke with blithe ignorance of the true situation"
is similar to
marked by blithe unconcern
"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"
is similar to
showing lack of emotional involvement
"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"
is similar to
showing no care or concern in attitude or action
"indifferent to the sufferings of others"; "indifferent to her plea"
see also
marked by lack of attention or consideration or forethought or thoroughness; not careful
"careless about her clothes"; "forgotten by some careless person"; "a careless housekeeper"; "careless proofreading"; "it was a careless mistake"; "hurt by a careless remark"
see also
not beset by troubles or disturbance or distress
"seemed untroubled by doubts of any kind"; "untroubled sleep"; "a kind untroubled face"