いしだたみがい 石畳貝 LinksSentence search for 石畳貝Sentence search for いしだたみがいSentence search for イシダタミガイKanji details for 石, 畳 and 貝Edit in JMdict Noun1. toothed top shell (Monodonta labio)Usually written using kana aloneOther formsイシダタミガイ Discussions Log in to talk about this word.