Từ điển đời sống Hàn

Cách gọi người thân

제수

jesu · Younger brother's wife (for a man)

A man, about his younger brother's wife.

Where in the familymy younger brother → his wife

Calling themCall her 제수씨 (jesussi) — 계수씨 is the older variant.

Referring to themTo others, 제수.