father-in-law

From Wiktionary

Word parts[change]

father + -in-law

Pronunciation[change]

  • IPA (key): /ˈfɑːðərɪnˌlɔː/
  • (file)

Noun[change]

Singular
father-in-law

Plural
fathers-in-law or father-in-laws

  1. (countable) A person's father-in-law is their spouse's father.