Muscle twitching is caused by minor muscle contractions in the area, or uncontrollable twitching of a muscle group that is served by a single motor nerve fiber.
What is the definition of 'matriculate'? The definition of matriculate is to be enrolled at university or college. It also describes a person who has matriculated, and other similar words include enroll and register. â¦ Answers Publisher
verb (used with object), matriculated, matriculating. 1. to enroll in a college or university as a candidate for a degree. 2. to register (a coat of arms), used especially in Scottish heraldry. verb (used without object), matriculated, matriculating.