wheel

(noun) a simple machine consisting of a circular frame with spokes (or a solid disc) that can rotate on a shaft or axle (as in vehicles or other machines).

(noun) a handwheel that is used for steering. Synonyms: steering wheel.

(noun) forces that provide energy and direction. Example: "The wheels of government began to turn."

(noun) a circular helm to control the rudder of a vessel.

(noun) game equipment consisting of a wheel with slots that is used for gambling; the wheel rotates horizontally and players bet on which slot the roulette ball will stop in. Synonyms: roulette wheel.

(noun) an instrument of torture that stretches or disjoints or mutilates victims. Synonyms: rack.

(noun) a wheeled vehicle that has two wheels and is moved by foot pedals. Synonyms: bicycle, bike, cycle.

(verb) change directions as if revolving on a pivot. Synonyms: wheel around. Example: "They wheeled their horses around and left."

(verb) wheel somebody or something. Synonyms: wheel around.

(verb) move along on or as if on wheels or a wheeled vehicle. Synonyms: roll. Example: "The president's convoy rolled past the crowds."

(verb) ride a bicycle. Synonyms: bicycle, cycle, bike, pedal.