ἐνίοτε οἱ οἰκέται εἰς τὴν θάλασσαν ἐλαύνουσιν αὐτούς → sometimes the slaves ride them into the sea
(1) submersŭs, a, um, part. de submergo.(2) submersŭs, abl. ū, m., submersion : Tert. Anim. 32.
submersus, ūs, m. (submergo), das Untertauchen, Versenken, Tert. de anim. 32.