Bible Dictionaries
Collagen

Webster's Dictionary

(n.) The chemical basis of ordinary connective tissue, as of tendons or sinews and of bone. On being boiled in water it becomes gelatin or glue.

Bibliography Information
Webster, Noah. Entry for 'Collagen'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​c/collagen.html. 1828.