This is a very interesting subject. When "friends" betray me they are not really friends. People will be betray and will be betrayed. That's a sad fact of life. I don't betray anyone, because I believe in karma.
I do not know how to describe the betrayal of the word, but I know that people have established a relationship of friendship, will be very careful in the maintenance of. Betrayal may be his last choice. . . . . .
I think everyone who has ever had friends has. It's almost like a rite of passage, lol. You have to go through the bad times to get to the good ones. I wish that the good would conquer the bad though. Betrayal can't be forgotten.