lean nitrogen oxide trap

noun

A device that adsorbs nitrogen oxides produced by a lean-burn engine, such as a diesel.

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Meanings

nounlean nitrogen oxide trap (plural lean nitrogen oxide traps)

plural lean nitrogen oxide traps

  1. A device that adsorbs nitrogen oxides produced by a lean-burn engine, such as a diesel.

    Synonyms: LNT

Synonyms & antonyms

nounA device that adsorbs nitrogen oxides produced by a lean-burn engine, such as a diesel.

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Cite this entry
APA

lean nitrogen oxide trap. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/lean%20nitrogen%20oxide%20trap

MLA

“lean nitrogen oxide trap.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/lean%20nitrogen%20oxide%20trap. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “lean nitrogen oxide trap,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/lean%20nitrogen%20oxide%20trap.

Source: lean nitrogen oxide trap on Wiktionary, CC BY-SA 4.0.