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Synonyms

diesel

1 American  
[dee-zuhl, -suhl] / ˈdi zəl, -səl /
Or Diesel

adjective

  1. noting a machine or vehicle powered by a diesel engine.

    diesel locomotive.

  2. of or relating to a diesel engine.

    diesel fuel.

noun

  1. diesel engine.

  2. a vehicle powered by a diesel engine.

  3. diesel fuel.

Diesel 2 American  
[dee-zuhl, -suhl] / ˈdi zəl, -səl /

noun

  1. Rudolf 1858–1913, German automotive engineer.

diesel 1 British  
/ ˈdiːzəl /

noun

  1. See diesel engine

  2. a ship, locomotive, lorry, etc, driven by a diesel engine

  3. informal short for diesel oil

  4. slang any cola drink

    spook and diesel

  5. See suck

"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
Diesel 2 British  
/ ˈdiːzəl /

noun

  1. Rudolf (ˈruːdɔlf). 1858–1913, German engineer, who invented the diesel engine (1892)

"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 diesel

After R. Diesel, the engine's inventor

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.

And average national prices for diesel, the fuel used by most delivery trucks, has seen an even larger increase, up to $5.45 a gallon from around $3.76 before the war began, according to AAA.

From Los Angeles Times

RAC's head of policy Simon Williams said the price of petrol could stabilise "if the cost of oil doesn't increase further, although diesel still looks likely to rise".

From BBC

While consumer gas prices have been on the rise, diesel prices have been climbing faster.

From Barron's

Voltify reckons it can help rail operators move away from diesel without big infrastructure investments or operational changes, while also reducing energy expenses, said Langer.

From The Wall Street Journal

Jorge Piñón, an expert on Cuba's energy sector at the University of Texas at Austin, said the more urgent need is diesel, which could be used for backup power generators or for transportation systems.

From BBC

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.