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Showing results for leaded. Search instead for leade.

leaded

American  
[led-id] / ˈlɛd ɪd /

adjective

  1. (of gasoline) containing tetraethyllead.


leaded British  
/ ˈlɛdɪd /

adjective

  1. (of windows) composed of small panes of glass held in place by thin grooved strips of lead

    leaded lights

  2. (of petrol) containing tetraethyl lead in order to improve combustion

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of leaded

First recorded in 1935–40; lead 2 + -ed 3

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Braiding memoir, pop science and true crime, Fraser delivers a remarkable, persuasive narrative about how good-old-fashioned American values — manufacturing might, westward expansion, cheap leaded gas — turned into a literally toxic combination.

From Los Angeles Times Dec. 8, 2025

"A lot of piston aircraft can't use leaded fuel in the future so they're looking for alternatives and ways we can decarbonise the lower end of aviation," he says.

From BBC Mar. 31, 2025

From this data, they estimated lead's assault on mental health and personality by calculating "mental illness points" gained from leaded gas exposure as a proxy for its harmful impact on public health.

From Science Daily Dec. 4, 2024

The challenged California law bans the possession, manufacture, importation or sale of “any leaded cane, or any instrument or weapon of the kind commonly known as a billy, blackjack, sandbag, sandclub, sap, or slungshot.”

From Seattle Times Feb. 26, 2024

The building with its long echoing hallways and churchy smell, its leaded windows, its Gothic gloom.

From "Middlesex: A Novel" by Jeffrey Eugenides

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