ながにし 長螺 LinksSentence search for 長螺Sentence search for ながにしSentence search for 長辛螺Sentence search for ナガニシKanji details for 長 and 螺Edit in JMdict Noun1. perplexed spindle (species of sea snail, Fusinus perplexus)Usually written using kana aloneOther forms長辛螺 【ながにし】、ナガニシ Discussions Log in to talk about this word.