gas-powered From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsadjectivePowered by a gasoline engine. Related wordsSynonymsdiesel-poweredinternal combustion enginedsteam-poweredwater-powereddiesel-hydraulicjet-propelledmotorpneumaticmotorizedpower-operatedhydropoweredpetrol-electricturbochargedautopneumaticself-propellingautomotive References Wiktionary — gas-powered Wikipedia — gas-powered