D defs.my
Entry 3 senses Webster, 1913

Impertinence

· Im·per·ti·nence · IPA /ɪmˈpɝ.tɪ.nəns/
01 n. The condition or quality of being impertinent; absence of pertinence, or of adaptedness; irrelevance; unfitness.
  1. 1.
    The condition or quality of being impertinent; absence of pertinence, or of adaptedness; irrelevance; unfitness.
  2. 2.
    Conduct or language unbecoming the person, the society, or the circumstances; rudeness; incivility.
    “We should avoid the vexation and impertinence of pedants who affect to talk in a language not to be understood.” Swift.
  3. 3.
    That which is impertinent; a thing out of place, or of no value.
    “There are many subtile impertinences learned in schools.” — Watts.