義父
Meanings
1
Refers to one's spouse's father. The most common meaning.
My father-in-law will retire next month.
2
A man who raises a child as his own without being the biological father. Less common than father-in-law.
He was raised by his foster father from a young age.
3
A man who is married to one's biological mother but is not one's biological father.
At first things were awkward with my stepfather, but now we get along well.
Usage patterns
- 〈人〉の義父に会うto meet someone's father-in-law
Next week I'm going to meet her father-in-law for the first time.
- 義父と同居するto live together with one's father-in-law
After getting married, we ended up living together with my father-in-law.
- 義父の介護をするto take care of one's (elderly) father-in-law
My wife works while also taking care of her father-in-law.