Operating

/ˈɒpəreɪtɪŋ/

Meaning & Definition

verb
the action of controlling or managing a machine, process, or system.
She is responsible for operating the new software system in the office.
to exert influence or effect; to have an effect.
The principles of physics are operating in this experiment.
to perform surgery.
The surgeon is operating on the patient to remove the tumor.
adjective
being in a state of operation or functioning.
The operating schedule for the train is displayed at the station.
relating to a particular kind of operation.
The operating instructions for the device were clear and concise.

Etymology

From the Latin 'operari', meaning 'to work, labor, or perform'.

Common Phrases and Expressions

operating system:
The software that supports a computer's basic functions.
operating room:
A room in a hospital where surgical operations are performed.
operating procedure:
A set of specific methods or processes to be followed.
operating budget:
A financial plan for the ongoing operations of a business.

Related Words

Slang Meanings

In the zone or focused on a task.
He was really operating when he finished that project in one night.
Working well or smoothly.
Everything is operating like a well-oiled machine today.