'gas-fueled' originates from the combination of 'gas,' referring to a gaseous substance used as fuel, and 'fueled,' meaning supplied with fuel.

The term 'gas' comes from the Greek word 'khaos,' meaning 'empty space,' and 'fueled' is derived from the Old French 'fouaille,' meaning 'firewood.'

Initially, 'gas' referred to any gaseous substance, but over time it became associated with fuel for engines and appliances.