nonconcern

noun
non·​con·​cern | \ ˌnän-kən-ˈsərn How to pronounce nonconcern (audio) \

Definition of nonconcern

: something that is not a concern Some of the concerns mentioned during the working sessions with the teachers ended up being "nonissues" or "nonconcerns" by the time we interviewed them at the end of the year.

First Known Use of nonconcern

1984, in the meaning defined above

Keep scrolling for more