Daughter-in-law (noun)

The wife of one's son.

Origin:

Daughter + in-law, meaning the daughter of one"s spouse or the woman who is married to one"s son.

Examples:

1. She invited her daughter-in-law over for dinner.
2. My daughter-in-law is expecting her first child.
3. He didn't get along well with his daughter-in-law.
4. His daughter-in-law is a talented chef.
5. The daughter-in-law was welcomed into the family with open arms.