This is the 5123rd most frequent Korean word.
너
"You" (informal, singular).
In this example, '너' operates as the object of the verb '좋아하다', indicating it refers to 'you' as the receiver of the action.
너를 좋아해.
I like you.
Here, '너' is used in its possessive form '너의', meaning 'your', showing ownership in a casual tone.
너의 책은 어디에 있어?
Where is your book?
In this sentence, '너' functions as the subject pronoun, referring to 'you' in a casual, intimate context.