This is the 433rd most frequent Chinese word.
谁
"谁" means "who" in English.
Who (Subject of a rhetorical question)
这个问题谁能回答？
Who can answer this question?
Who (Subject of the question)
谁是你的朋友？
Who is your friend?
Who (Object in an indirect question)
This is the 433rd most frequent Chinese word.
Who (Subject of a rhetorical question)
Who (Subject of the question)
Who (Object in an indirect question)