vanilloyl

noun

va·​nil·​lo·​yl

vəˈniləˌwil

plural -s

: the univalent radical CH₃O(OH)C₆H₃CO− of vanillic acid

Word History

Etymology

vanillic (acid) + -oyl

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!