treasonous
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Hanning faces possible charges of treasonous espionage, illegally obtaining state secrets, attempted treason and espionage, the prosecutor’s office said.
From The Wall Street Journal ● Oct. 6, 2026
It was called “constructive treason,” because there was no act, but courts construed such forms of speech to be treasonous.
From Slate ● Nov. 21, 2025
In my America, like Pope Leo’s, speaking multiple tongues and being a citizen of multiple countries is normal, not treasonous — Leo is a dual Peruvian U.S. citizen who speaks five languages.
From Los Angeles Times ● May 10, 2025
Mr. Putin has not commented publicly on whether he had advance knowledge of Mr. Prigozhin’s revolt, which he has described as treasonous.
From New York Times ● Jun. 28, 2023
“I wasn’t involved in any treasonous activity if that’s what you’re asking. He was just a friend, like I said.”
From "In the Time of the Butterflies" by Julia Alvarez
Vocabulary lists containing treasonous
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