1. young gentleman
1. (높임말로) 결혼하지 않은 남자.
(honorific) An unmarried man.
2. younger brother-in-law
2. (높이는 말로) 남편의 결혼하지 않은 남동생을 이르거나 부르는 말.
(polite form) A word used to refer to or address an unmarried younger brother of one's husband.