おうれん 黄連 LinksSentence search for 黄連Sentence search for おうれんSentence search for 黄蓮Sentence search for オウレンKanji details for 黄 and 連Edit in JMdict Noun1. goldthread (Coptis japonica)Other forms黄蓮 【おうれん】、オウレン Discussions Log in to talk about this word.