conjugation operating - operated - operated
verb: to function or work in a particular way
The machine is designed to operate quietly and efficiently.
verb: to perform a surgical procedure
The surgeon will operate on the patient's knee tomorrow morning.
verb: to control or manage the functioning of a machine, device, or system
He knows how to operate most of the machines in the factory.
verb: to be in effect or to function
The medicine began to operate quickly, relieving his pain.
