gas engine

noun

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

gas engine

noun

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

Word History and Origins

Origin of gas engine¹

First recorded in 1870–75

Example Sentences

Toyota already has a well-known hybrid car — the Prius — with a gas engine and an electric motor.

From Seattle Times

Japanese automakers have scored great success with traditional fuel-powered vehicles and hybrids, which have both a gas engine and electric motor.

From Seattle Times

The world’s automakers are rapidly shifting toward electric vehicles, focusing on batteries and motors instead of gas engines, as concerns grow about emissions and climate change.

From Seattle Times

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

The EPA says it is not imposing an EV mandate, but Republicans say the plan favors EVs and punishes gas engines, forcing Americans into cars and trucks they can’t afford.

From Seattle Times