ribonic acid

noun

ri·​bon·​ic acid
(ˈ)rī¦bänik-
: an acid HOCH2(CHOH)3COOH obtained by oxidation of ribose

Word History

Etymology

partial translation of German ribonsäure, from ribon (alteration by transposition of letters of arabinose) + säure acid

First Known Use

1931, in the meaning defined above

Time Traveler
The first known use of ribonic acid was in 1931

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 ribonic acid

Cite this Entry

“Ribonic acid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ribonic%20acid. Accessed 21 Nov. 2024.

Love words? Need even more definitions?

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