cūmātĭlis (cȳm-), e, adj. [from κῦμα, with the Lat. ending ilis].
I Adj., of the waves : deus, i. e. Neptune , Commod. 10, 1.—
B Esp., sea-colored, water-colored, blue : colos, Titin. ap. Non. p. 548, 11 (Com. Rel. v. 114 Rib.).—
II Subst.: cūmātĭle , is, n., a bluish garment , Plaut. Ep. 2, 2, 49.