A meaningless cycle; a bustle of activity that gets nowhere
A piece of playground equipment consisting of a circular platform that is made to revolve by pushing while users stand on it.
A series of singles and doubles that allow the batting team to score while still having runners on base who can be driven in by the next batter.
A carousel; a pleasure ride, typically found at fairs and amusement parks, consisting of a slowly revolving circular platform on which various seats are fixed, frequently shaped like horses or other animals.
A freight train of hopper wagons which loads and unloads its cargo while moving, a balloon loop being provided at power stations.
A cooperative scheme in which members regularly contribute money to a pool, and the collected money is then paid out to one of the members, repeating so that every member has eventually received the collected money.
An instance or type of such state or disturbance.
Disturbance in a gas or fluid, characterized by evidence of internal motion or unrest.
Specifically, a state of agitation or disturbance in the air which is disruptive to an aircraft.
The state or fact of being turbulent or agitated; tempestuousness, disturbance.