What is another word for leaded petrol?
Pronunciation: [lˈɛdɪd pˈɛtɹə͡l] (IPA) 
Leaded petrol is a type of fuel that contains lead additives, which can have harmful effects on human health and the environment. There are several synonyms for leaded petrol, including leaded gasoline, tetraethyl lead fuel, leaded fuel, or simply leaded. These terms are often used interchangeably to refer to the fuel, but they all denote the same thing. Leaded petrol was commonly used as a fuel for cars and other vehicles before it was banned in many countries due to its negative impact on air quality and public health. Today, lead-free fuels such as unleaded petrol and diesel have replaced leaded fuels in most areas of the world.
