| Leaded gas |
| ___ alcohol |
| ___ chloride |
| Alcohol base |
| Gas additive |
| Alcohol type |
| Antiknock gas |
| Antiknock fuel |
| Kind of alcohol |
| Anti-knock fuel |
| Antiknock agent |
| Alcohol variety |
| Antiknock fluid |
| Gas for Merman? |
| Type of alcohol |
| Certain gasoline |
| Kind of gasoline |
| Refinery product |
| Anti-knock fluid |
| Antiknock alcohol |
| Gasohol component |
| Car fuel additive |
| Gasoline additive |
| Alcohol in biofuel |
| Alcohol in gasohol |
| Old antiknock fuel |
| Antiknock compound |
| Antiknock additive |
| Anti-knock additive |
| Found in a compound |
| Old anti-knock fuel |
| Antiknock ingredient |
| Leaded gas component |
| Gas-station purchase |
| ___ alcohol (biofuel) |
| Leaded fuel component |
| Word on old gas pumps |
| Old antiknock additive |
| Old antiknock gasoline |
| Grain alcohol component |
| Word on an old gas pump |
| Former gasoline additive |
| __ acetate: paint solvent |
| Alcohol type in antiknock |
| Word on antique gas pumps |
| Word on a vintage gas pump |
| Old alternative to regular |
| __ acetate (organic solvent) |
| Word with acetate or alcohol |
| Word with alcohol or acetate |
| Alcohol type used as biofuel |
| ___ alcohol, gasoline additive |
| ___ alcohol (very strong drink) |
| ___ chloride (local anesthetic) |
| Lead compound in some motor fuels. |
| Word before ''acetate'' or ''alcohol'' |