| a. | 1. | Not concerned; not anxious or solicitous; easy in mind; carelessly secure; indifferent; |
| Adj. | 1. | 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" Antonyms: concerned - feeling or showing worry or solicitude; "concerned parents of youthful offenders"; "was concerned about the future"; "we feel concerned about accomplishing the task at hand"; "greatly concerned not to disappoint a small child" |
| 2. | unconcerned - easy in mind; not worried; "the prisoner seems entirely unconcerned as to the outcome of the examination" | |
| 3. | unconcerned - not occupied or engaged with; "readers unconcerned with style" |