bookmaker

باللغة العربية: مُؤَلِّف، كَتَّاب، مُرَاهِن

1. A person who prints or binds books.
2. A person who compiles books from the writings of others.
3. A person (or a business) who calculates odds and accepts bets, especially on horse racing; a bookie.

الجمع bookmakers