"Revolutions" Natural Recordings by Native Speakers
1. A complete turn or rotation of a body around a central point or axis.
2. A fundamental change in the way something is done, considered, or thought about, especially in relation to politics or society.
3. A sudden or violent change in the state of a government or system.
4. A movement or series of movements of a celestial body, such as a planet or satellite, around a central point.