Lewis Short
(adjective) : Acarnānĭa, ae, f.
* Acarnania, = Ἀκαρνανία, the most westerly province of Greece, Cic. Pis. 40, 96; Caes. B. C. 3, 55; Liv. 26, 25 al.; Mel. 2, 3, 4; Plin. 4, 1, 2 sq.—Hence, Acarnānĭcus, a, um, , Acarnanian: conjuratio,Liv. 26, 25, 18.
Charlton T. Lewis, Charles Short, A Latin Dictionary