unleaded

US /ʌnˈled.ɪd/
UK /ʌnˈled.ɪd/
"unleaded" picture
1.

unleaded gasoline or petrol

:
I need to fill up my car with unleaded.
The price of unleaded has gone up again.
1.

not containing lead, especially as an additive to petrol

:
This car runs only on unleaded fuel.
We only sell unleaded gasoline at this station.