mistress

Definitions

• A woman, specifically one with great control, authority or ownership
• A female teacher
• The other woman in an extramarital relationship, generally including sexual relations
• A dominatrix
• A woman well skilled in anything, or having the mastery over it
• a woman regarded with love and devotion; a sweetheart
• (Scotland) A married woman; a wife
• (obsolete) The jack in the game of bowls
• A female companion to a master a man with control, authority or ownership