denitrify

transitive verb

de·​nitrify (ˈ)dē+ How to pronounce denitrify (audio)
: to deprive of or free from nitrogen or its compounds
also : to convert (nitrates or nitrites) into compounds of lower oxidation states : subject to denitrification

Word History

Etymology

de- + nitrify

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Cite this Entry

“Denitrify.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/denitrify. Accessed 16 Dec. 2025.

Kids Definition

denitrify

verb
de·​ni·​tri·​fy
(ˈ)dē-ˈnī-trə-ˌfī
: to change a nitrogen compound to free nitrogen or to a different state especially as a step in the nitrogen cycle
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