callousness

/ˈkæləs.nəs/
noun
  1. The quality of not caring about the suffering or feelings of other people.
    • She was disturbed by the callousness of his response to the tragedy.
    • The callousness of the bully shocked the entire school.
    • The documentary exposed the callousness of the factory owners toward their workers.
What does "callousness" mean? | whatsthatwordmean | whatsthatwordmean