i 1 n 1 s 1 u 1 l 1 i 1 n 1
7 letters · 7 points in Scrabble
Meaning
noun hormone secreted by the isles of Langerhans in the pancreas; regulates storage of glycogen in the liver and accelerates oxidation of sugar in cells
originFrom Latin īnsula (“island”) (named for the islets of Langerhans, where insulin is produced) + -in.
Etymology from Wiktionary, CC BY-SA 3.0