While "treason" itself is a noun, "betray" is the verb that describes the act of committing treason.
For example:
* Noun: He was convicted of treason.
* Verb: He betrayed his country by sharing secrets with the enemy.
While "treason" itself is a noun, "betray" is the verb that describes the act of committing treason.
For example:
* Noun: He was convicted of treason.
* Verb: He betrayed his country by sharing secrets with the enemy.