This is the 13th most frequent Urdu word.
وہ
"He" or "She" or "It" (third-person singular pronoun).
In this sentence, 'وہ' is used as the subject pronoun meaning 'he'.
وہ کتاب پڑھ رہا ہے۔
He is reading a book.
Here, 'وہ' is a demonstrative pronoun referring to a specific book.
وہ کتاب جو تم نے پڑھی بہت دلچسپ تھی۔
The book that you read was very interesting.
In this example, 'وہ' is used as the subject pronoun meaning 'she'.