Dictionary/渡航とこうTokou渡航 (Tokou) is a Japanese noun meaning “voyage, passage, travelling”.Meaningsnoun, suru verb, intransitive verbvoyage; passage; travellingKanji in 渡航渡transit航navigateRelated words一寸a little渡すto ferry across (e.g. a river)過渡crossing渡るto cross over引き渡すto deliver受け渡しdelivery航空aviation航空機aircraft渡来visit (from abroad)言い渡すto announceに渡ってthroughout航海(sea) voyage