The Collaborative International Dictionary
Mastress
Mastress \Mas"tress\, n.
Mistress. [Obs.]
--Chaucer.
Wiktionary
mastress
n. (obsolete form of mistress English)
Usage examples of "mastress".
Who was this Mastress Kannna, and how could she possibly have been waiting for him when he himself had had no inkling he would stumble into the kashiggen until the moment he had spied the door?
It was here that he had encountered the Gyrgon Nith Sahor, first in his guise as Mastress Kannna, later as the embodiment of Giyan herself.