Home/JLPT null/Vocabulary/洞窟洞窟🔊☆ Save to listどうくつMeaning—Kanji in this word洞窟Example sentencesこれは私が洞窟の中で見つけたものです。This is what I found in the cave.Related words岩屋空洞鍾乳洞洞洞穴洞察虚ろ理屈