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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  
/ 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:

However, some economists have noted re-escalation of fighting in the Middle East could stall that momentum in the weeks ahead if gasoline prices climb again.

From The Wall Street Journal Jul. 28, 2026

Households that have only begun to adjust to higher gasoline prices get hit with another increase in essential expenses.

From MarketWatch Jul. 28, 2026

Oil prices have shot back up since the end of the ceasefire, which affects a lot more than the price of gasoline.

From Slate Jul. 25, 2026

In June, energy prices fell much more slowly, declining 0.1%, as the effect of government gasoline subsidies a year earlier faded.

From The Wall Street Journal Jul. 23, 2026

Gay really was a good mechanic and the order for gasoline was definite evidence of good faith.

From "Cannery Row" by John Steinbeck

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

From New York Times Feb. 15, 2023

The more and more powerful engines required gasolines with higher octane ratings, which is a measure of antiknock properties.

From Time Magazine Archive

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

From Time Magazine Archive

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

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 Meyer, Robert B.

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