りゅうけつ 竜穴 LinksSentence search for 竜穴Sentence search for りゅうけつSentence search for 龍穴Kanji details for 竜 and 穴Edit in JMdict Noun1. dragon's denNoun2. auspicious place for a temple, town, etc. to be built (feng shui)Other forms龍穴 【りゅうけつ】 Discussions Log in to talk about this word.