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nitrogenous

American  
[nahy-troj-uh-nuhs] / naɪˈtrɒdʒ ə nəs /

adjective

  1. containing nitrogen.


nitrogenous British  
/ naɪˈtrɒdʒɪnəs /

adjective

  1. containing nitrogen or a nitrogen compound

    a nitrogenous fertilizer

"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

nitrogenous Scientific  
/ nī-trŏjə-nəs /
  1. Containing nitrogen or a compound of nitrogen.


Other Word Forms

Etymology

Origin of nitrogenous

First recorded in 1830–40; nitrogen + -ous

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.

See Examples For:

“By the time Lehman Brothers failed in September 2008, nitrogenous fertilizer prices had jumped by an unprecedented 86 percent year over year.”

From The Wall Street Journal Jun. 5, 2026

Importantly they also discovered all five nitrogenous bases — adenine, guanine, cytosine, thymine, and uracil — that are necessary to build DNA and RNA.

From Salon Jan. 30, 2025

These are nitrogenous substances found in many fermented or spoiled foods, and can cause headaches, but the amount in wine is far too low to be a problem.

From Salon Dec. 16, 2024

Crucially, the chemical, called nitrogenous triphosphonate, nitrilotri-methylphosphonic acid or NTMPA, is commercially available in industrial quantities because it is typically used to inhibit corrosion in water treatment plants.

From Science Daily Mar. 25, 2024

Prō′tagon, a nitrogenous substance obtained from the brain and other tissues.

From Chambers's Twentieth Century Dictionary (part 3 of 4: N-R) by Various

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