'Noblewoman' definitions:

Definition of 'noblewoman'

From: WordNet
noun
A woman of the peerage in Britain [syn: Lady, noblewoman, peeress] [ant: Lord, noble, nobleman]

Definition of 'Noblewoman'

From: GCIDE
  • Noblewoman \No"ble*wom`an\, n.; pl. Noblewomen. A female of noble rank; a peeress. [1913 Webster]