seagoing - going on the sea, applied to a vessel which makes distant journeys as opposed to a coasting, harbour, or river vessel, vessels other than those which navigate exclusively in inland waters or in waters within, or closely adjacent to, sheltered waters or areas where port regulations apply, laev, mis on mõeldud kasutamiseks meresõidus, meresõiduk - veesõiduk (hrl. laev, paat) merel kulgemiseks