Saying “Mrs.” is a polite way to address a married woman. It is an abbreviation of the word “mistress,” which was once used as a title for women of high social status. “Mrs.” is pronounced as “missus” and is typically used with the woman’s last name, for example, “Mrs. Smith.”
Using “Mrs.” demonstrates respect and formality, and it is particularly appropriate in professional or formal settings. It can also be used to show respect for a woman’s age or marital status. In some cultures, using “Mrs.” is considered a sign of politeness, even if the woman is not married.