Revolution (noun)

1. A complete overthrow of an established government or political system.
2. A dramatic and wide-reaching change in the way something works or is organized or in people's ideas about it.
3. A single complete turn made by a body about an axis.

Origin:

Late middle english (in the sense "a turning round"): from latin revolutio(n-), from revolvere "roll back", from re- "back" + volvere "roll".

Examples:

1. The revolution brought about significant political change.
2. The technology revolution has changed the way we live and work.
3. The revolution of the Earth on its axis causes the change of seasons.
4. The revolution in France led to the rise of Napoleon.
5. The industrial revolution brought about economic change.