Crossword Puzzle Clue Answers
We've seen 1 answer for the crossword clue 'Old antiknock additive' in our database. It has been used in 1 crossword, the latest of which was the Wall Street Journal crossword on November 02, 2016.
Crossword answers for the clue "Old antiknock additive"
- ETHYL
Related Clues
- Refinery product
- Kind of alcohol
- Gas additive
- With 45-Down, C2H5OH
- Antiknock compound
- ___ alcohol
- Antiknock fluid
- Antiknock agent
- Anti-knock fluid
- Grain alcohol component
- Leaded gas
- Anti-knock fuel
- ___ alcohol (biofuel)
- ___ alcohol
- Antiknock additive
- ___ acetate: paint solvent
- Type of alcohol
- Antiknock fuel
- Word on a vintage gas pump
- Word on old gas pumps
Last Seen In
- Wall Street Journal - November 02, 2016