私わたくし・ワタクシ私表記・読み:わたくし・ワタクシ1I; me代名詞usu. more formal than わたし2personal (affairs, etc.); privatenouns which may take the genitive case particle 'no'名詞3selfishness; partiality名詞4secrecy; confidentiality名詞札へ残す語をコピー