How to Use "treasonous" with Example Sentences

1. His speech was a treasonous one .
2. It added that they would be punished for their " treasonous acts . "
3. But the policy has become controversial , with texas 's governor , rick perry , a candidate for the republican nomination for the american presidency , describing the idea as " almost treasonous " .
4. The opposition made such a mess of things because they 're weak , untrustworthy and even treasonous .
5. Alfred dreyfus was a jewish officer in the french army in the late 19th century when he was accused of a treasonous crime : selling military secrets to germany .