Related Clues:

• Ethane, for one
• Palladium, e.g.
• Regular, plus or super
• Fuel on the range
• It's dispensed from a hose
• Neon or argon
• Helium or oxygen
• Jetta fuel
• Neon's state
• Partner of food and lodging
• Periodic table listing
• Cooking fuel
• Beetle's need
• Pump content
• Radon, e.g.