D defs.my
Entry 1 sense Webster, 1913

Pentateuch

· Pen·ta·teuch · IPA /ˈpɛn.təˌtuːk/
01 n. The first five books of the Old Testament, collectively; -- called also the Law of Moses, Book of the Law of Moses, etc.
  1. 1.
    The first five books of the Old Testament, collectively; -- called also the Law of Moses, Book of the Law of Moses, etc. Also: Law of Moses, Book of the Law of Moses