This is the 6614th most frequent Korean word.
용어를
The Korean word "용어를" means "terminology" (in the accusative case).
In the sentence, '용어를' refers to a specific technical term related to science.
나는 이 과학적 용어를 이해하기 위해 공부하고 있어요.
I am studying to understand this scientific term.
Here, '용어를' indicates terms commonly used in legal contexts.
법률에서 자주 사용하는 용어를 배웠습니다.
I learned the terms frequently used in law.
In this context, '용어를' refers to professional vocabulary defined in the document.