I. To wash while doing any thing: manus (between the acts of a sacrifice), Cato, R. R. 132.—
II. Of rivers, to wash under, to flow between: “pontus ... arva et urbes Litore diductas angusto interluit aestu,” Verg. A. 3, 419: “quosque secans infaustum interluit Allia nomen,” id. ib. 7, 717: “saxaque interluens unda,” Curt. 4, 3, 6: “quantum interluit fretum? (al. interfluit),” Liv. 41, 23: “quod Capreas et Surrentum interluit fretum,” Tac. A. 6, 1: “(Nereus) abscissos interluit aequore montes,” Claud. Rapt. Pros. 1, 143; Amm. 23, 6, 70.— Pass.: “urbs interluitur Euphrate,” Sol. 56, 2.