ultra-low sulfur diesel

noun

Diesel fuel that has had its sulfur content lowered to, at most, 15 parts per million.

Similar
ULSD
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Meanings

nounultra-low sulfur diesel (uncountable)

alternative ultra-low sulphur diesel

  1. uncountableDiesel fuel that has had its sulfur content lowered to, at most, 15 parts per million.

    Synonyms: ULSD

Synonyms & antonyms

nounDiesel fuel that has had its sulfur content lowered to, at most, 15 parts per million.

Similar
ULSD
Cite this entry
APA

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

MLA

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

Chicago

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

Source: ultra-low sulfur diesel on Wiktionary, CC BY-SA 4.0.