An act of betraying
Her betrayal struck him even harder.
He wasn't expecting betrayal on the day of their victory.
Sirian's betrayal first came to her in a dream created by the demon as a warning before it was strong enough to speak to her.
Lenin regarded such strivings as a betrayal of the claims of the labouring class.
How did she assess the extent of betrayal already committed by a man she trusted as an uncle?