Declan

The Language Learning App Company

The Korean word

형님

means
older brother (for a male) [兄님]
Examples:
형님이 가는 것 같아.
It seems like my older brother is leaving.
당신의 형님의 최근 돌아가셨다는 소식을 들었습니다. 이에 위로의 말씀을 드립니다.
Word of the recent death of your brother has just come to me, and I hasten to offer condolences.
Examples sourced from tatoeba.org