こじい 小椎 LinksSentence search for 小椎Sentence search for こじいSentence search for コジイKanji details for 小 and 椎Edit in JMdict Noun1. Castanopsis cuspidata (species of chinquapin)Usually written using kana alone, See also 円椎Other formsコジイ Discussions Log in to talk about this word.