| This is particularly important for women, who are, as we know, subjected to particularly perfidious methods of torture. |
| She is indifferent, negligent, unfeeling, untrustworthy, and perfidious. |
| It offers the promise to our continental colleagues of a less perfidious albion. |
| Perfidy is a war crime, and it tempts combatants because perfidious military acts provide them with an advantage. |
| Ruses are lawful if they are not treacherous, perfidious and do not violate any express or tacit agreement. |
| The perfidious lie that has been spread by the anti-Catholic media is the alleged criticism of the radio station Radio Maryja by the Holy See. |
