Word洞窟どうくつListenYour browser has no Japanese voice, so Listen is not available.How to add a Japanese voiceCommonMeaningsNouncave; cavern; grottoIn SpanishcuevaOther forms洞くつKanji in this word洞窟Dictionary data: JMdict and KANJIDIC2, property of the EDRDG, used under its licence (CC BY-SA 4.0).(opens in a new tab)