This is the 13568th most frequent Korean word.
레즈니코우
"레즈니코우" does not appear to have a direct meaning in Korean; it may be a transliteration of a non-Korean name or term.
In this sentence, '레즈니코우' is used as a proper noun, denoting the name of an individual.
레즈니코우는 러시아에서 온 친구입니다.
Reznikov is a friend from Russia.
Here, '레즈니코우' acts as a proper noun referring to an author, showcasing possession and creating a relation within a specific context.
저는 레즈니코우 작가의 책을 읽었습니다.
I read a book by the author Reznikov.
In this instance, '레즈니코우' is again a proper noun, indicative of an artist whose work is being described or appreciated.