Befrailed

When your partner betrays you but acts like the victim

1 can't even be mad at her because she befrailed me and everyone thinks It was me who betrayed her

Instagone

When you are living with someone and there is no sign at all of unhappiness and then they come home one day and say they don't want to be with you anymore and never come back, or talk, or get most of their things.

1 was going to propose but one day she came home, broke-up with me and now is instagone. 1 dont even know where she lives, what kind of car she drives, or what is happening in her life.