Difference Between Aesthetics and Esthetics. Aesthetics is a word that is commonly used to describe the outer appearance of an object, person, or an idea. It is talked about the sense of beauty and taste. Aesthetics is often confused with esthetics, which has almost identical meaning and used in some parts of the world.
Medical Definition of heterogeneous. : not uniform in structure or composition tumors which have a heterogeneous composition by reason of structure and presence of necrosisâYear Book of Endocrinology.
Medical Definition of dietetic. 1  1: of or relating to diet. 2  2: adapted (as by the elimination of salt or sugar) for use in special diets.