 |
| English | Russian |
| in secret | укрывом (Супру) |
| Polichinelo's secret | секрет Полишинеля |
| Pulcinella's secret | секрет Полишинеля (In various European languages, including at least Italian, French, Spanish, Polish, Russian, and Portuguese, open secret is known as a "Pulcinella's secret" or a "Polichinelo's secret") |