violuric acid

noun

vi·​o·​lu·​ric acid
¦vīə¦lu̇rik-
: a crystalline monobasic acid HON(CONH)2CO that is made from nitrous acid and barbituric acid or from hydroxylamine and alloxan, that tautomerizes in water from the isonitroso form to the violet nitroso form, and that forms characteristic colored salts; 5-isonitroso-barbituric acid

Word History

Etymology

International Scientific Vocabulary violet + barbituric

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near violuric acid

Cite this Entry

“Violuric acid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/violuric%20acid. Accessed 15 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!