a woman in a position of authority or control
she is always mistress of the situation, coolly self-possessed
a woman (other than the man's wife) having a sexual relationship with a married man
Elsie knew her husband had a mistress tucked away somewhere
used as a title prefixed to the name of a married woman; Mrs
Today’s NYT Connections Answers Mar 28, #291 - Daily Updates & Hints
Today’s Wordle Answer Mar 28 #1013- NYT Wordle Hints & Updates
NYT Mini Crossword Answers Today - The Mini for Mar 28 Solved