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Synonyms

gas up

Idioms  
  1. Supply a vehicle with gasoline, as in I want to be sure to gas up before we go. James M. Cain used this term in The Postman Always Rings Twice (1934): “I went to gas up a car.” [Colloquial; c. 1930 Also see tank up.


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.

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Higher wholesale higher prices have not yet been passed through to consumers, as energy companies buy their gas up to two years in advance.

From BBC ● Apr. 22, 2026

“It’s about conserving gas and also trying to make sure I end up in a neighborhood where I can gas up for a sane price,” he said.

From The Wall Street Journal ● Apr. 12, 2026

“You’ve got a couple options. You could either constantly gas up your car or you could just stop driving,” Hamby said.

From Los Angeles Times ● Mar. 15, 2025

I can see how it must feel, as the Yakima commissioner said, that lawmakers are putting “a cost on simply existing,” I, too, wince when I gas up my car.

From Seattle Times ● Jan. 31, 2024

A convoy of trucks rolls by, Some truckers stop to eat or to gas up.

From "Enrique's Journey" by Sonia Nazario

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