This is the 2684th most frequent Korean word.
시를
"시를" is the accusative form of "시," meaning "poem," used when it is the object of a sentence.
Here, '시를' represents 'poetry' as the object of the verb '읽는다' (to read).
나는 시를 즐겨 읽는다.
I enjoy reading poetry.
In this sentence, '시를' is the object of the action verb '쓰다' (to write).
그는 시를 쓰는 데에 열정을 가지고 있다.
He has a passion for writing poetry.
Here, '시를' functions as the object in the phrase '배우는 것은' (learning), derived from '배우다' (to learn).