Son-in-law (noun)

The husband of one's daughter.

Origin:

The word son-in-law is composed of two words: "son" meaning "a male child" and "in-law" meaning "related by marriage". the phrase "son-in-law" refers to the husband of one"s daughter.

Examples:

1. He was always very close to his son-in-law.
2. I'd like to introduce you to my son-in-law.
3. My son-in-law is a lawyer.
4. He"ll be staying with us for a few days, he"s my son-in-law.
5. I was pleased to see that my son-in-law got along so well with my father.