ROTATE
rotate
Verb
- to spin, turn, or revolve.- He rotated in his chair to face me.
 
- to advance through a sequence; to take turns.- The nurses' shifts rotate each week.
 
- to lift the nose, just prior to takeoff.- The aircraft rotates at sixty knots.
 
- to spin, turn, or revolve something.- Rotate the dial to the left.
 
- to advance something through a sequence.
- to replace older materials or to place older materials in front of newer ones so that older ones get used first.- The supermarket rotates the stock daily so that old foods don't sit around.
 
- to grow or plant in a certain order.
Adjective
- Having the parts spreading out like a wheel; wheel-shaped.- a rotate spicule or scale; a rotate corolla
 
The above text is a snippet from Wiktionary: rotate
and as such is available under the Creative Commons Attribution/Share-Alike License.