leaded petrol

Thesaurus

Noun

1.

leaded petrol - gasoline treated with a lead compound to reduce motor knocks; "combustion of leaded gasoline released lead into the air where it could cause lead poisoning"leaded gasolinegasolene, gasoline, petrol, gas - a volatile flammable mixture of hydrocarbons (hexane and heptane and octane etc.) derived from petroleum; used mainly as a fuel in internal-combustion engines