"Felones de se" is a term used to describe individuals who have committed an act that is a betrayal of oneself or one's country. There are several synonyms for this term, including traitor, betrayer, backstabber, turncoat, renegade, defector, and deserter. Each of these terms indicates a particular kind of betrayal, depending on the circumstances of the act committed. For example, a traitor is someone who actively works against their country or organization, while a defector is someone who switches sides. Whatever the reason for the betrayal, individuals who commit these acts are often viewed with deep suspicion and contempt by those around them.