Machine

/məˈʃiːn/

Meaning & Definition

noun
A device that uses mechanical power and has several parts, each with a specific function, that work together to perform a particular task.
The factory is filled with automated machines that assemble car parts.
A system or apparatus that operates automatically or semi-automatically.
He programmed the coffee machine to brew at 7 AM every morning.
A person or thing that is highly efficient at performing a task or a series of tasks.
She’s a running machine, finishing the marathon in record time.
In computing, a machine often refers to a computer or a device that processes data.
This old machine still runs on Windows 7.
verb
To make or produce something using a machine.
The factory machines the parts for new cars every day.

Etymology

From Latin 'machina', meaning 'a device, contrivance; a machine.'

Common Phrases and Expressions

well-oiled machine
An efficient, smoothly functioning system.
machine shop
A workshop where machines are used to manufacture parts.
vending machine
A machine that dispenses items such as snacks or drinks when money is inserted.

Related Words

machinery
The components or apparatus of a machine or machines.
mechanism
A system of parts working together in a machine.
automation
The use of machines to do work that was previously done by people.

Slang Meanings

A person who works tirelessly or efficiently.
He's a total machine at the gym, lifting weights like it's nothing.
Something that performs exceptionally well or consistently.
Her new laptop is a machine; it handles everything I throw at it!