肉にっけい・にっき・ニッケイ肉桂表記・読み:にっけい・にっき・ニッケイ1cinnamon名詞nouns which may take the genitive case particle 'no'2cinnamon tree (Cinnamomum sieboldii)名詞word usually written using kana alone札へ残す語をコピー