1. (adj)unconcerned lacking in interest or care or feeling
"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"
2. (adj)unconcerned easy in mind; not worried
"the prisoner seems entirely unconcerned as to the outcome of the examination"
3. (adj)unconcerned not occupied or engaged with
"readers unconcerned with style"
Definition of 'unconcerned'
