pectinic acid

noun

: any of the colloidal polysaccharides of acidic nature that are obtained by partial hydrolysis of protopectins and are intermediate in methyl ester content between pectic acids and the usual pectin

Browse Nearby Words

Cite this Entry

“Pectinic acid.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/pectinic%20acid. Accessed 8 Jul. 2026.

Love words? Need even more definitions?

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