revolution

noun8

1. •
   Rotation: the turning of an object around an axis, one complete turn of an object during rotation.

   • The Earth has two motions: a daily revolution (or turning around) upon its axis, and a yearly course around the sun. — 1864
2. •
   a sudden, great political change, often when people force their rulers out of power

   • The revolution had completely transformed the monarchy into a republic.
3. •
   The popular removal and replacement of a government, especially by sudden violent action.
4. •
   A sudden, vast change in a situation, a discipline, or the way of thinking and behaving.
5. •
   In the case of celestial bodies, the traversal of one body along an orbit around another body.

   • It takes 365 days for the Earth to complete one revolution around the sun.
6. •
   A round of periodic changes, such as between the seasons of the year.
7. •
   Consideration of an idea; the act of revolving something in the mind.
8. •
   a rule in Tycoon where if four cards are placed down at once, the card hierarchy is reversed.