にごい 似鯉 LinksSentence search for 似鯉Sentence search for にごいSentence search for ニゴイKanji details for 似 and 鯉Edit in JMdict Noun1. Hemibarbus barbus (species of cyprinid)Usually written using kana aloneOther formsニゴイ Discussions Log in to talk about this word.