Operator

/ˈɒpəˌreɪtə/

Meaning & Definition

noun
A person who performs a specific function or task, often in a technical field.
The film industry requires a talented camera operator to capture stunning visuals.
A person or machine that operates something, especially a machine or system.
The operator skillfully managed the loading of the cargo.
A mathematical symbol or function that represents an operation.
The plus sign is an operator used for addition.
A telecommunications company that provides phone services.
She switched to a different operator for better network coverage.

Etymology

From Latin 'operator', from 'operari' meaning to work.

Common Phrases and Expressions

telephone operator:
A person who connects telephone calls.
logistic operator:
A business that manages the logistics for goods transportation.
heavy equipment operator:
A person trained to operate heavy machinery.

Related Words

Slang Meanings

A skilled person who manipulates a situation.
He's a real operator when it comes to getting deals done.
Someone who is adept at using technology or machinery.
That mechanic is an operator with all the latest tools.