How to say underground in Korean
Korean: 땅속[ ttang-sok ]

Meaning
땅속 means underground or inside the ground. We use it for things that are under the earth, like roots, worms, or seeds. It is also used when something is buried, growing, or moving below the surface.
Example sentences
집 앞에 씨앗을 땅속에 심었어요.
I planted seeds in the ground in front of the house.
강아지가 뼈를 땅속에 묻었어요.
The puppy buried a bone in the ground.
비가 오면 지렁이가 땅속에서 나와요.
When it rains, worms come out of the ground.
학교에서 땅속 벌레 사진을 봤어요.
At school, I saw pictures of underground bugs.





