つつじょう 筒状 LinksSentence search for 筒状Sentence search for つつじょうSentence search for とうじょうKanji details for 筒 and 状Edit in JMdict Noun which may take the genitive case particle 'no', Noun1. cylindrical; tubularOther forms筒状 【とうじょう】 Discussions Log in to talk about this word.