9 letters · 9 points in Scrabble
noun (physiology) the organic process of nourishing or being nourished; the processes by which an organism assimilates food and uses it for growth and maintenance
noun a source of materials to nourish the body
noun the scientific study of food and drink (especially in humans)
originBorrowed from Middle French nutrition, from Old French nutricion, from Latin nutritio.
Etymology from Wiktionary, CC BY-SA 3.0