Ărīmĭnum, i, n.,
I a town in Umbria , on the shore of the Adriatic , at the mouth of a river of the same name; the most northern place of Italy proper, connected with Rome by the Via Flaminia, now Rimini , Plin. 3, 15, 20, § 115; Luc. 1, 231; cf. Mann. Ital. I. 455.
II —Hence, Ărīmĭnensis , e, adj., pertaining to Ariminum : folia, Hor. Epod. 5, 42: ager, Plin. 10, 21, 25, § 50; subst.: Ărīmĭnenses , ium, m., the inhabitants of Ariminum , Cic. Verr. 2, 1, 14; id. Caecin. 35, 112.