How to say younger sibling in Korean
Korean: 동생[ dong-saeng ]

Meaning
동생 means your younger brother or younger sister. In Korean, this one word is used for both, so the exact meaning depends on the situation. You can use it when talking about family, daily life, or introducing your younger sibling to someone.
Example sentences
집에서 동생하고 같이 공부해요.
I study with my younger sibling at home.
우리 동생은 초등학생이에요.
My younger sibling is an elementary school student.
학교에서 동생을 만나러 가요.
I go to meet my younger sibling at school.
마트에 동생과 같이 갔어요.
I went to the supermarket with my younger sibling.





