If it is sexual, it is called a heterosexual relationship.
friends
It depends on the relationship between the man and the woman.
A bi-sexual open relationship.
A1:The man is called the husband if he is married to the woman. Otherwise, he could be called an adulterer. A2:If its a married woman, and a single man, its called an affair. If both the man and woman are married to each each other, obviously, marriage.If both the man and woman are married to two different people, its also called an affair.A3:The man is having a relationship, the woman is having an affair. Either way, it is wrong for both the man and woman.
The woman is either called a wife, or an adulteress, depending on her relationship with the man.
Pre-marital relationship between man and woman is haraam, absolutley forbidden.
Galileo was a man and his mistress a woman
A relationship between a man and a woman that only has the two people.
close in age
to have a lawful and blessed relationship between a man and a woman
it is to create new life for man and women.
As of 2014, Nevada is the only state that offers opposite-sex civil unions (locally called "domestic partnerships").
A man is his sister's son's Uncle. A woman is her sister's son's Aunt .