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Synonyms

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  
/ 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  
/ găs′ə-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:

Average U.S. retail prices for regular gasoline were at $4.372 a gallon Friday, down from $4.225 a month ago.

From MarketWatch ● Oct. 9, 2026

While the flow of crude oil is nearly back to pre-war levels the price remains above $100 a barrel, and sustained high oil prices have had a knock-on effect for diesel and gasoline.

From BBC ● Oct. 9, 2026

Former US steelworker Denise Barber retired three years ago, but steep gasoline prices and family healthcare needs are making the Ohio resident consider returning to part-time work to make ends meet.

From Barron's ● Oct. 8, 2026

Last week, Gov. Gavin Newsom allowed the early introduction of the cheaper winter-blend gasoline to be sold at gas stations to ease price pressure for Californians.

From Los Angeles Times ● Oct. 7, 2026

Thirty hours after crossing the border, we arrived, the three of us in the backseat of a red pickup truck that smelled of cigarette smoke and gasoline.

From "The Book of Unknown Americans" by Cristina Henríquez

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

From New York Times ● Feb. 15, 2023

Buffalo, N.Y., started to phase out the sale of leaded gasolines.

From Time Magazine Archive

Best available high-test gasolines have an "octane rating" of 76.

From Time Magazine Archive

This spray is said to burn more smoothly and cheaply than a carburetor mixture, to make possible the use of less volatile gasolines, to prevent icing under any conditions.

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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