This is the 6146th most frequent Korean word.
송언석
"송언석" is a Korean name and does not have a specific definition in English.
Here, '송언석' is used as a proper noun referring to a person's name, indicating who is conducting the action of studying.
송언석은 도서관에서 공부를 합니다.
Song Eon-seok studies at the library.
In this sentence, '송언석' refers to a specific name being discussed in terms of its commonality.
송언석이라는 이름은 흔하지 않다.
The name 'Song Eon-seok' is not common.
Here, '송언석' is referenced as a standard or example of someone whose diligent work ethic can lead to success.