gas engine

American  

noun

1. an internal-combustion engine driven by a mixture of air and gas.

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gas engine British  

noun

1. a type of internal-combustion engine using a flammable gas, such as coal gas or natural gas, as fuel

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Etymology

Origin of gas engine

First recorded in 1870–75

Example Sentences

All of the above is what it takes to wring 268 globally compliant horsepower out of a 2.0-liter gas engine.

From The Wall Street Journal • Feb. 12, 2026

Here are some key reasons why hybrids, which use both a gas engine and battery power to efficiently turn the wheels, have taken off this year:

From Seattle Times • Dec. 21, 2023

California Governor Gavin Newsom spoke about his state's leadership on climate policies, including a ban on the sale of new gas engine vehicles by 2035.

From Reuters • Sep. 20, 2023

Some environmentalists don’t like PHEVs because they’re not pure electric drive and people don’t always charge up, instead relying more heavily on the gas engine.

From Los Angeles Times • Aug. 16, 2023

He didn’t really understand what had just happened to him.Those dancing lights, that fireball of rage, the adrenaline pumping like pistons in an old gas engine.

From "The Kill Order (Maze Runner, Book Four; Origin)" by James Dashner