8 letters · 11 points in Scrabble
noun a fibrous scleroprotein in bone and cartilage and tendon and other connective tissue; yields gelatin on boiling
originFrom French collagène, coined from Ancient Greek κόλλα (kólla, “glue”) and -γενής (-genḗs, “-forming”) (see -gen); it is the main substance that animal glues are derived from.
Etymology from Wiktionary, CC BY-SA 3.0