Sugar Daddy
I'm not quite sure the proper name of what a man would be called in this situation, but a common term that comes to mind right now would be "sugar daddy" when in doubt- Google it.
I'm not sure there is a direct alternative. Depending on age, Toyboy or Sugardaddy might apply. Fancy-man is sometimes use.
The mistress' feet is a sort of play from a man and a woman. The woman would treat the man lowly. The man looks at the feet as a sort of worshiping tool and is considered a reward for this play.
Man is to master as woman is to mistress.
Galileo was a man and his mistress a woman
ANSWER: A mistress is a woman who has relationship with a married man. She is what the married man's wife is not She is a woman who does not have kids so the married man will get all the attention. She is a woman who's always available for her married man because his wife is very busy taking care of everything at his home. A mistress is a woman that gets only a few hours from the married man. She is a woman who can only have a weekend if possible. A mistress is the person that can not spend any holiday with her married man, unless the married man divorce his wife and he marry the mistress. A mistress is the person that can give the needs of the married man because his wife can't or won't. Over all a mistress is a woman that the married man's wife is not.
A concubine is a woman who lives with a man, but is lower in status than his wife or wives. A mistress is a woman having an affair with a married man.
A lesbian mistress is a woman who is involved sexually with another woman who is in a relationship. A mistress, in general, is the "other woman" that someone, man or woman, is cheating on their partner with.
His mistress or side action.
"Mistress" is the term for the girlfriend of a married man.
A mistress is a woman who is single, divorced, or sometimes still married. She gets involved with another married man.
Sugar Daddy ANSWER: For a man that has an affair with a married woman is called lover
A woman that sleeps with a married man once is a 'one night stand' and a woman that has an lengthy affair with a married man is called 'his mistress.'
Assuming you meant mistress, there are two separate class of usage. Mistress could mean a senior teacher or am employer of a house maid. The alternate meaning is that of a kept woman, i.e. a woman in sexual union with a man and maintained by that man.