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gasoline

American  
[gas-uh-leen, gas-uh-leen] / ˌgæs əˈlin, ˈgæs əˌlin /

noun

  • gasolines
    plural
  1. a volatile, flammable liquid mixture of hydrocarbons, obtained from petroleum, and used as fuel for internal-combustion engines, as a solvent, etc.


gasoline British  
/ ˌɡæsəˈlɪnɪk, ˈɡæsəˌliːn /

noun

  1. Also called (esp in Britain): petrol.  any one of various volatile flammable liquid mixtures of hydrocarbons, mainly hexane, heptane, and octane, obtained from petroleum and used as a solvent and a fuel for internal-combustion engines. Usually petrol also contains additives such as antiknock compounds and corrosion inhibitors

"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

gasoline Scientific  
/ găsə-lēn′ /
  1. A highly flammable mixture of liquid hydrocarbons that are derived from petroleum. The hydrocarbons in gasoline contain between five and eight carbon atoms. Gasoline is used as a fuel for internal-combustion engines in automobiles, motorcycles, and small trucks.


Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of gasoline

An Americanism dating back to 1860–65; gas + -ol 2 + -ine 2

Vocabulary lists containing gasoline

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:

The country sells gasoline, diesel and jet fuel and is a top exporter of petrochemical feedstocks, such as ethylene, that are used for manufacturing plastics, packaging materials and other everyday goods.

From The Wall Street Journal Aug. 22, 2026

A halt to gasoline and refined-product exports to Iran would be felt immediately.

From The Wall Street Journal Aug. 21, 2026

The giant US retailer steered much of the benefit from US tariff refunds towards investments to attract inflation-strapped customers, who faced gasoline prices above $4 a gallon for much of the quarter.

From Barron's Aug. 20, 2026

Also read: Why are gasoline prices rising faster than oil prices?

From MarketWatch Aug. 20, 2026

Eventually his efforts led to the introduction of the Clean Air Act of 1970 and finally to the removal from sale of all leaded gasoline in the United States in 1986.

From "A Short History of Nearly Everything" by Bill Bryson

Isobutylene is used in the production of isooctane, a component of some gasolines.

From New York Times Feb. 15, 2023

The new nonleaded gasolines, dealers complain, are selling at a leaden pace.

From Time Magazine Archive

Government regulations have phased out most leaded gasolines, but the residue from the exhausts of millions of vehicles in years gone by still poisons the soil near major highways.

From Time Magazine Archive

Coloring gasoline was started during the war when dyes were added to aviation fuels to distinguish them from motor car gasolines.

From Time Magazine Archive

Lastly, it was doomed by the advent of high octane gasolines, first used while it was still in the development stage.

From The First Airplane Diesel Engine: Packard Model DR-980 of 1928 by Robert B. Meyer

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