Dictionary/原潜げんせんGensen原潜 (Gensen) is a Japanese noun meaning “nuclear submarine”.Meaningsnounnuclear submarineKanji in 原潜原meadow潜submergeRelated words原因cause原field原稿manuscript潜入infiltration密かsecret河原dry riverbed中原middle of a field潜むto lurk潜伏concealment高原tableland桑原mulberry field原作original work