'Mistressship' definitions:

Definition of 'Mistressship'

From: GCIDE
  • Mistressship \Mis"tress*ship\, n.
  • 1. Female rule or dominion. [1913 Webster]
  • 2. Ladyship, a style of address; -- with the personal pronoun. [Obs.] --Massinger. [1913 Webster]