LATIN DICTIONARYLexicon Latīnum
adjective

Trans-tī^grītānus

Meaning

  1. that is beyond the Tigris

Trans-tī^grītānus, a, um, adj. Tigris,
I. that is beyond the Tigris, Transtigritane: gentes, Amm. 18, 9, 2: reges, id. 21, 6, 7; 22, 7, 10.

Quick answers

What does Trans-tī^grītānus mean in Latin?
Trans-tī^grītānus, a adjective, means “that is beyond the Tigris”.