Word国道こくどうListenYour browser has no Japanese voice, so Listen is not available.How to add a Japanese voiceCommonMeaningsNounnational road; national highwayIn Spanishcarretera nacionalKanji in this word国道Dictionary data: JMdict and KANJIDIC2, property of the EDRDG, used under its licence (CC BY-SA 4.0).(opens in a new tab)