unleaded
/ʌnˈlɛdɪd/
adjective
- Containing no lead; especially referring to fuel that does not have lead added.
- Unleaded paint is safer for children's toys.
- The mechanic recommended using only unleaded fuel in the new engine.
- Most cars today run on unleaded gasoline.
Antonyms
noun
- Fuel that does not contain lead.
- The price of unleaded has gone up again this week.
- I need to fill up the car with unleaded.
- Make sure you put unleaded in the tank, not diesel.