betray in a sentence

v. t.

Definition

To betray means to violate someone's trust or confidence, often by revealing secrets or acting against their interests.

She felt that her best friend would never betray her trust.
The whistleblower decided to betray the company's secrets for the greater good.
He could never understand why someone would betray their own family.
In the end, his actions would betray his true intentions.
To betray a confidence is to undermine the very foundation of friendship.
Her silence seemed to betray her discomfort with the situation.
They vowed to never betray the values they had grown up with.
A single moment of weakness can lead one to betray their principles.
He was heartbroken to discover that she had chosen to betray him.
The traitor was punished for his decision to betray his country.