motor
Pluralmotors
Pluralmotors
Formsmotors, motoring, motored
- 1A machine or device that turns energy into movement.
Like the part inside a toy that makes its wheels turn.
Each motor uses electricity to spin the fan blades.
A motor can stop working if it gets too hot.
UsageA car usually has an engine; a fan or a drill has a motor.
Similarengine
Note
- 2Powered by an engine, or having to do with cars, trucks, and other road vehicles.
You need a license to drive a motor vehicle on public roads.
We rented a motor home and drove it across the country.
Note
- 3Having to do with moving the body or its parts.
Babies slowly build motor skills as they grow.
Riding a bike needs good motor control.
UsageMost often in motor skills, like holding a pencil or riding a bike.
Note
- 4A car or other powered vehicle that you drive on roads.
He saved up for months to buy a motor.
Their motor broke down on the way home.
Similarcar, automobile
Less common meanings
- 5To travel somewhere by car.
Every Sunday we motor into the countryside.
They motored down to the seaside last summer.
UsageOften with a direction: motor down to the sea.
Similardrive
Note
- 6A driving force that pushes something forward or keeps it going.
Like an engine inside a plan that keeps it moving forward.
Tourism is the main motor of the town's economy.
Curiosity is the motor that keeps science moving.
UsageOften said as the motor of something, like the motor of a town's economy.
- 7
- 8A protein that turns chemical energy into movement inside cells.
Like a tiny engine inside a cell that moves things around.
Each motor uses chemical energy to do work in the cell.
These tiny motors carry materials across the cell.
- 9To go away or leave a place.
It's getting late, so let's motor.
We should motor before the rain starts.
UsagePeople say it about themselves leaving: I've got to motor.
Similarleave, split, go (entry)
Note
- 10God, seen as the power that moves and controls the whole universe.
Note
- 11To spin a jet or turboprop engine with its starter without adding fuel.
- 12The mush of fermenting fruit used to make homemade prison wine.
Showing meanings only.
Practice
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Origin
From Latin mōtor, meaning "mover" or "something that moves things," from moveō "to move." It came into English through Middle English motour.
Checked 7 Nov 2026 · 5 facts
- English motor derives from Latin mōtor. en.wiktionary.org
- Latin mōtor means a mover or something that moves things. en.wiktionary.org
- Latin mōtor derives from moveō (“to move”) with the agent suffix -tor. en.wiktionary.org
- Latin mōtō means to set in motion. en.wiktionary.org
- Modern English motor continues Middle English motour. en.wiktionary.org