high treason

noun

1. treason against the sovereign or state.

high treason

noun

1. an act of treason directly affecting a sovereign or state

Word History and Origins

Origin of high treason¹

Middle English word dating back to 1350–1400

Example Sentences

After the trial resumed in January, Mandela was convicted of high treason and sentenced to life.

From The Daily Beast

Whoever infringed these rules incurred the penalties of high treason.

From Project Gutenberg

The persons who persuaded you to this act of high treason must have promised you rewards and the protection of the queen-mother.

From Project Gutenberg

On the 5th of January, 1715, we are told that sixteen rebels “were hanged upon Gallows Hill, for high treason and conspiracy.”

From Project Gutenberg

In 1640, however, he was impeached for high treason, and confined in the Tower.

From Project Gutenberg

I am not quite sure that it will not be high treason for me to be seen speaking to you.'

From Project Gutenberg