素すっぴん・スッピン・スっピン素っぴん表記・読み:すっぴん・スッピン・スっピン1face with no make-up名詞word usually written using kana alonecolloquial2sobriety名詞word usually written using kana alonecolloquial3having no class (e.g. in a RPG); (being) jobless名詞word usually written using kana alonevideo games札へ残す語をコピー