しなのき 科の木 LinksSentence search for 科の木Sentence search for しなのきSentence search for しなの木Sentence search for 級の木Sentence search for 榀の木Sentence search for シナノキKanji details for 科 and 木Edit in JMdict Noun1. Japanese linden (Tilia japonica)Usually written using kana aloneOther formsしなの木 【しなのき】、級の木 【しなのき】、榀の木 【しなのき】、シナノキ Discussions Log in to talk about this word.