의 형

…'s older brother

→ 의
phrase Uncommon #9,943
…'s older brother 형 means “older brother” and is also used by a male speaker to address an older male friend or acquaintance.
KO: 민수의 형은 의사예요.
EN: Minsu’s older brother is a doctor.

구의 형!

Gu's older brother!

— 극장판 귀멸의 칼날: 무한열차편 (2020)

육의 형!

Yuk's older brother!

— 극장판 귀멸의 칼날: 무한열차편 (2020)

팔의 형!

Brother Pal!

— 극장판 귀멸의 칼날: 무한열차편 (2020)