Change Oscillation Process https://en.wikipedia.org/w/index.php?title=Oscillation&oldid=1002978272 https://www.commoncoreontologies.org/EventOntology A Change in which the dependent entity alternates between two or more stases. Oscillation Oscillation is often thought of in the sense of motion, e.g., a swinging clock pendulum. However, the repetitive variation in location around a central point is technically a process of vibration, sometimes referred to as mechanical oscillation. Use the term Vibration Motion for those cases.