-
- To save this word, you'll need to log in.
nitrous acid
noun
: an unstable acid HNO2 known only in solution or in the form of its salts or esters
Examples of nitrous acid in a Sentence
Recent Examples on the Web
In both the lab and in the truck, the reaction between nicotine and nitrous acid produced substantial amounts of three types of toxic compounds....
—
Smriti Rao, Discover Magazine, 9 Feb. 2010
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'nitrous acid.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Word History
First Known Use
1788, in the meaning defined above
Dictionary Entries Near nitrous acid
Cite this Entry
“Nitrous acid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nitrous%20acid. Accessed 3 Sep. 2024.
Medical Definition
nitrous acid
noun
: an unstable acid HNO2 known only in solution or in the form of its salts
More from Merriam-Webster on nitrous acid
Britannica.com: Encyclopedia article about nitrous acid
Love words? Need even more definitions?
Merriam-Webster unabridged
Share