Noblesse

noun
  1. The quality of being noble in character, mind, birth, or rank. noun
    Her noblesse was evident in the way she treated everyone with kindness and respect.
    Despite his wealth and status, he carried himself with a noblesse that was admired by all.
  2. The noble class or aristocracy; people of noble birth or rank. noun
    The noblesse of the country gathered at the royal ball.
    He was born into the noblesse, but he chose a life of service rather than leisure.