恩人

おんじん

benefactor; patron; person to whom one owes a great deal; person to whom one is (deeply) indebted

common word

Meaning

n
benefactor; patron; person to whom one owes a great deal; person to whom one is (deeply) indebted

Example sentences

恩人に礼節を欠いてはなりませんよ。

You must not lack decorum dealing with your benefactors.
彼女は彼を恩人だと思っている。

She looks upon him as a benefactor.
彼らは彼女を恩人として敬った。

They held her in high esteem as their benefactor.