What is meomorphic?

Answer 1

Do you mean mesomorphic? There's a theory that the dominant one of the first three differentiated cell types influences that body form of the adult animal/person. The three forms, or somatotypes, are: endomorphic - tending to chubbiness and fond of socializing; mesomorphic - muscular and athletic; ectomorphic - typically skinny and intellectual.

These are not pure forms (You may have noticed there are more than three kinds of people) but occur in varying degrees and mixtures.