Torah

from The American Heritage® Dictionary of the English Language, 5th Edition.

• noun The first five books of the Hebrew Scriptures.
• noun A scroll of parchment containing the first five books of the Hebrew Scriptures, used in a synagogue during services.
• noun The entire body of religious law and learning including both sacred literature and oral tradition.

from The Century Dictionary.

• noun In ancient Hebrew literature, any decision or instruction in matters of law and conduct given by a sacred authority; the revealed will of God; specifically, the (Mosaic) law; hence, the book of the law, the Pentateuch.

from the GNU version of the Collaborative International Dictionary of English.

• noun A law; a precept.
• noun Divine instruction; revelation.
• noun The Pentateuch or “Law of Moses.”

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• proper noun The first five books of the Hebrew Scriptures, attributed to Moses and therefore also known as the Five Books of Moses.
• proper noun The full body of written Jewish law, including the Tanakh, the Talmud, the Mishnah and the midrashic texts.
• proper noun The whole of Jewish law, both written and unwritten.
• proper noun The encompassing philosophy of Judaism.
• noun A specially written scroll containing the five books of Moses, such as those used in religious services.
• noun A book containing the five books of Moses.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun (Judaism) the scroll of parchment on which the first five books of the Hebrew Scripture is written; is used in a synagogue during services
• noun the first of three divisions of the Hebrew Scriptures comprising the first five books of the Hebrew Bible considered as a unit
• noun the whole body of the Jewish sacred writings and tradition including the oral tradition