Answer: The term that would not be used to describe an aspect of the three-dimensional adult form is:
Auricular
"Auricular" typically refers to something related to the ear or the sense of hearing, and it is not commonly used to describe aspects of the three-dimensional adult form. The other terms (posterior, anterior, dorsal, ventral) are commonly used anatomical terms to describe different aspects or orientations of the human body in three-dimensional space.
