Dictionary/列島れっとうRettouJLPT N2列島 (Rettou) is a Japanese noun meaning “archipelago, chain of islands”.Meaningsnounarchipelago; chain of islandsKanji in 列島列file島islandRelated words島island並ぶto line up中島island in a pond or river小島small island列row列車train広島Hiroshima (city, prefecture)行列line島内on an island系列series離島isolated island以色列Israel