らんくつ 乱掘 LinksSentence search for 乱掘Sentence search for らんくつSentence search for 濫掘Kanji details for 乱 and 掘Edit in JMdict Noun, Suru verb, Transitive verb1. overmining (e.g. of coal); reckless miningOther forms濫掘 【らんくつ】 Discussions Log in to talk about this word.