The Open Dictionary

discourtesy

noun

UK/dɪˈskɜː.tə.si/
US/dɪˈskɝː.t̬ə.si/

Definitions of discourtesy noun

  1. CountableUncountable

    Behavior or an action that demonstrates a lack of politeness and consideration for the feelings of others.

    • His discourtesy towards the customer resulted in a series of complaints.

    • Interrupting others in a meeting is an act of discourtesy.

    • Using someone else's belongings without permission is a form of discourtesy.