diesel fuel

noun

The fuel for a diesel engine: synonym of diesel (“fuel”).

Similar
diesel oil
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Meanings

noundiesel fuel (usually uncountable, plural diesel fuels)

plural diesel fuels

  1. uncountableusuallyThe fuel for a diesel engine: synonym of diesel (“fuel”).

Synonyms & antonyms

nouna heavy mineral oil used as fuel in diesel engines

Similar
diesel oil
Broader
fuel
Also see
diesel

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

See diesel engine.

Full word history & related roots →
Cite this entry
APA

diesel fuel. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/diesel%20fuel

MLA

“diesel fuel.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/diesel%20fuel. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “diesel fuel,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/diesel%20fuel.

Source: diesel fuel on Wiktionary, CC BY-SA 4.0.