Lewis & Short

deutĕrŏnŏmĭum, ii, n., = δευτερονόμιον.

  1. I. A copy of the law, Vulg. Deut. 17, 18; id. Josue, 8, 32.
  2. II. The fifth book of Moses, Deuteronomy, Lact. 4, 17, 6 al.