- a region of N Italy: consists of the part of the Tyrol south of the Brenner Pass, ceded by Austria after World War I. Pop: 950 495 (2003 est). Area: 13 613 sq km (5256 sq miles)
Former name (until 1947): Venezia Tridentina
WordReference Random House Unabridged Dictionary of American English © 2020
5256 sq. mi. (13.615 sq. km).