Learn how to say Nutritional correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word nutrition:
the process of providing or obtaining the food necessary for health and growth:
a guide to good nutrition
food or nourishment:
a feeding tube gives her nutrition and water
the branch of science that deals with nutrients and nutrition, particularly in humans.
late Middle English: from late Latin nutritio(n-), from nutrire ‘feed, nourish’