Study of diet (9)
I believe the answer is:
nutrition
(Other definitions for nutrition that I've seen before include "Food and drink, edibles" , "what's taken in?" , "Act of nourishing" , "Food, nourishment" , "form of sustenance" .)
I believe the answer is:
nutrition
(Other definitions for nutrition that I've seen before include "Food and drink, edibles" , "what's taken in?" , "Act of nourishing" , "Food, nourishment" , "form of sustenance" .)