うみたけがい 海茸貝 LinksSentence search for 海茸貝Sentence search for うみたけがいSentence search for 海筍貝Sentence search for 海笋貝Sentence search for ウミタケガイKanji details for 海, 茸 and 貝Edit in JMdict Noun1. dilate piddock (Barnea dilatata)Usually written using kana aloneOther forms海筍貝 【うみたけがい】、海笋貝 【うみたけがい】、ウミタケガイ Discussions Log in to talk about this word.