こうせん 降船 LinksSentence search for 降船Sentence search for こうせんKanji details for 降 and 船Edit in JMdict Noun, Suru verb, Intransitive verb1. disembarkation (from a ship)Noun, Suru verb, Transitive verb2. lowering a boat onto the groundSee also 揚船 Discussions Log in to talk about this word.