Main entry: synchronous converter, rotary, rotary converter
Definition: electrical converter consisting of a synchronous machine that converts alternating to direct current or vice versa
Main entry: traffic circle, circle, rotary, roundabout
Definition: a road junction at which traffic streams circularly around a central island
Usage: the accident blocked all traffic at the rotary
Main entry: rotary, orbitual, circular
Definition: describing a circle; moving in a circle
Usage: the circular motion of the wheel
Main entry: rotary
Definition: relating to or characterized by rotation
Usage: rotary dial