Search billions of records on Ancestry.com. Native Polish surnames, just as surnames of other Slavonic nations, can be roughly divided into three main groups: those derived from original nicknames, as names of animals, trees, things, professions,
Freebase(5.00 / 1 vote)Rate this definition: Betrayal. Betrayal is the breaking or violation of a presumptive contract, trust, or confidence that produces moral and psychological conflict within a relationship amongst individuals, between organizations or between individuals and organizations.
1 An example of betray is when you tell secrets and betray trust. 2  An example of betray is when you sneeze and your enemy is then able to find you. 3  to help the enemy of (one's country, cause, etc.); be a traitor to.  to deliver or expose to an enemy traitorously.