• Directory
  • Search
  • All results
  • Journals
  • Definitions
Images:
  • Wikimedia
  • Wikimedia
Related terms:
chitin
galactans
glucan
glycosaminoglycans
mannan
oligosaccharide
polysaccharide
proteoglycan
Biologically Active Substance
carrageenan Audio
car·ra·gee·nan [ kar-uh-gee-nuhn ]
More Information:
ChemID; DailyMed; PDR
Definitions related to carrageenan:
  • A water-soluble extractive mixture of sulfated polysaccharides from RED ALGAE. Chief sources are the Irish moss CHONDRUS CRISPUS (Carrageen), and Gigartina stellata. It is used as a stabilizer, for suspending COCOA in chocolate manufacture, and to clarify BEVERAGES.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2025
  • Water-soluble extractive mixture of sulfated polysaccharides from red algae.
    CRISP Thesaurus
    National Institutes of Health, 2006
Return to OpenMD Medical Dictionary > C
Try this search on: Farlex, Merriam-Webster, Oxford Dictionary, or Wordnik

This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

  • About
  • Feedback
  • Guides
  • Terms
© 2026 OpenMD
The content on this site is NOT a substitute for professional medical advice or diagnosis. Always seek the advice of your doctor or health care provider.