Cohabitation is an arrangement where two people are not married but live together. They are often involved in a romantic or sexually intimate relationship on a long-term or permanent basis. More broadly, the term cohabitation can mean any number of people living together.

What do you call someone who is not married?

Related words It is more usual to say that someone who is not married is single. An eligible bachelor is one who many women want to marry because he is rich and attractive. A confirmed bachelor is a man who does not intend ever to get married.

Is Miss not married?

For as long as time can tell, Miss has been the formal title for an unmarried woman, and Mrs., has been the formal title to a married woman. Ms. can be a little trickier since it can be used for married or unmarried women.

What do you call an unmarried woman?

Historically, Miss has been the formal title for an unmarried woman. Mrs., on the other hand, refers to a married woman. Ms. is a little trickier: Its used by and for both unmarried and married women.