Jewish Law is called Halakha in Hebrew. Halakha from the Hebrew word Halakh, which means "to walk" or "to go;" thus a literal translation does not yield "law," but rather "the way to go".
Terms Bolded are defined and located under the Glossary tab.
This guide relieved heavily on the excellant work of David A. Hollander. Law & Legal Studies Librarian at the Princeton University and his publication "Jewish Law for the Law Librarian," 98 Law Library Journal 219 (2006).