Definitions by Jpaul2

Mastress 

1. Obsolete form of mistress.
2. A woman, specifically one with great control authority or ownership
3. Female companion to a master
4. A woman well skilled or expertise in something

Mastress Trish, is a master of the art of karate.
Loretta is the Mastress of ceremony tonight

Mastress by Jpaul2 December 12, 2023

femmaster 

1. Another feminine form of master
2. Female described master

3. Fem abbreviated from feminine placed in front of the word master

A master and his femmaster reign supreme over their territory.

femmaster by Jpaul2 September 7, 2020