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.
The dictionary defines treason as a violation of allegiance toward ones country or sovereign, especially the betrayal of ones country by waging war against it or by consciously and purposely acting to aid its enemies. (American Heritage Dictionary of the English Language)