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operator

machine controller / business manager / mathematical symbol / telephone switchboard worker
[C] Countable
pl: operators

Used to count individual people or mathematical symbols, such as three operators on a construction site or two logical operators in a formula.

Meanings

Nounmachine controller

A person who controls a machine or a piece of equipment.

The crane operator moved the heavy beam.

Nounbusiness manager

A person who manages a business or a specific commercial operation.

The tour operator organized the trip to Italy.

Nounmathematical symbol

A symbol or function in mathematics or logic that represents a specific operation.

The plus sign is a binary operator.

Nountelephone switchboard worker

A person who works at a switchboard to connect telephone calls.

The operator connected me to the manager.

Examples

The heavy machinery operator carefully lifted the steel girder.

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The tour operator handled all the hotel bookings for the group.

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In this equation, the multiplication sign serves as the operator.

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The telephone operator quickly transferred the call to the correct department.

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Related Words

Last Updated: July 12, 2026Report an Error