nonconcern

/ˌnɑnkənˈsɜrn/
noun
  1. A matter or issue that is not of interest or importance to someone; something that does not involve or worry a person.
    • Whether she goes to the party or not is a nonconcern to me.
    • To the retired teacher, the new school policies were a complete nonconcern.
    • The budget cuts were a nonconcern for the students until they affected their classes.
  2. The state of being unconcerned or indifferent; lack of worry or interest.
    • His nonconcern about the deadline surprised his coworkers.
    • The child's nonconcern over the broken toy showed he had outgrown it.
    • She listened to the news with an air of nonconcern.
What does "nonconcern" mean? | whatsthatwordmean | whatsthatwordmean