river- (adj.) Copy link Outline 1. flŭviātĭlis2. flŭviālis3. flŭviātĭcus4. flūmĭneus (belonging to a r.)5. amnĭcus • river- (adj.): 1. flŭviātĭlis: r.-tortoises, f. testudines, Cic. N. D. 2, 48, 124. 2. flŭviālis: r.-reed, f. arundo, Virg. G. 2, 414. 3. flŭviātĭcus: r.-sand, arena f., Vitr. 1, 2, 8: Col. 4. flūmĭneus (belonging to a r.): r.-water, f. aqua, Ov. F. 2, 46: r.-fowl, f. volucres, id. M. 2, 253. 5. amnĭcus: a r.-reed, a. calamus, Plin. 16, 36, 66, ad init. (N.B.--The form fluminalis occurs only in Coel. Aur.: Flumentānus only in F. porta, the r.-gate of Rome.)