retreat n: the act or process of withdrawing from a dangerous situation NOTE: Many jurisdictions require that a person must have at least attempted a retreat, if it was possible to do so with safety, in order for a defense of self-defense to prevail. Retreat from an attack in one's own home, however, is usually not required.
Source: Merriam-Webster's Dictionary of Law ©1996. Merriam-Webster, Incorporated. Published under license with Merriam-Webster, Incorporated.