Lewis Short
ăbĭtus (noun M) : abeo
* A going away, departure.
* Lit., in abstr. (class.): cum videam miserum hunc tam excruciarier ejus abitu,Ter. Heaut. 3, 1, 5; 4, 4, 24; Lucr. 1, 457 and 677; * Cic. Verr. 2, 3, 54, § 125; Plin. 18, 31, 74, § 311 al.
* Transf., in concr., the place through which one goes, the outlet, place of egress (as aditus, of entrance): omnemque abitum custode coronant,they surround the outlet with guards,Verg. A. 9, 380; so in plur.: circumjecta vehicula sepserant abitus,barricaded the passages out,Tac. A. 14, 37.
Charlton T. Lewis, Charles Short, A Latin Dictionary