熱あつあつ・アツアツ・あっつあつ・あっつあっつ熱々表記・読み:熱熱・あつあつ・アツアツ・あっつあつ・あっつあっつ1piping hot; scaldingnouns which may take the genitive case particle 'no'形容動詞名詞word usually written using kana alone2madly in love; passionately in lovenouns which may take the genitive case particle 'no'形容動詞名詞word usually written using kana alone札へ残す語をコピー