accendible, alcohol, benzine, briquette, burnable, butane, carbon, charcoal, coal, coke, dope, ethane, ethanol, explosive, fiery, fireball, firing, flammable, flammable material, fuel, fuel additive, fuel dope, gas, gas carbon, gasoline, hasty, heptane, hexane, hot, hot-tempered, hotheaded, inflammable, inflammable material, isooctane, jet fuel, kerosene, methane, methanol, natural gas, octane, oil, paraffin, passionate, peat, pentane, peppery, propane, propellant, quick, quick-tempered, rocket fuel, short-tempered, spunky, turf, volcanic