Lewis Short
Carni | Carnūs, untis | Carnĭcus, a (noun M) :
* A Celtic people in Upper Italy, east of Aquileia, extending to Cärnthen, now Krain, Mel. 2, 4, 2; Plin. 3, 18, 22, § 127; Inscr. Orell. 4040; their chief town was, , Liv. 43, 1, 2.— Hence, , , um: Alpes,the Carnic Alps,Plin. 3, 25, 28, § 147.
Charlton T. Lewis, Charles Short, A Latin Dictionary