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glycosaminoglycan

American  
[glahy-kohs-uh-mee-noh-glahy-kan] / ˌglaɪ koʊs əˌmi noʊˈglaɪ kæn /

noun

  1. any of a class of polysaccharides derived from hexosamine that form mucins when complexed with proteins: formerly called mucopolysaccharide.

glycosaminoglycan Scientific  
/ glī′kōs-ə-mē′nō-glī′kăn /

  1. Any of a group of polysaccharides with high molecular weight that contain amino sugars and often form complexes with proteins. Heparin is a glycosaminoglycan.

  2. Also called mucopolysaccharide

Etymology

Origin of glycosaminoglycan

1975–80; glyco- + (hexo)samine + -o- + glycan polysaccharide

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.