Directional Terminology

Question 1

Refers to a structure that is more ‘in back’ than another structure.

Answer 1

Posterior (aka. Dorsal, Dorsum)

Question 2

Refers to a structure that is farther away from its source and is primarily used in reference to the limbs.

Answer 2

Distal

Question 3

Refers to the same side as the reference point.

Answer 3

Ipsilateral

Question 4

Refers to a structure that is closer to the surface of the body.

Answer 4

Superficial

Question 5

Refers to a structure that is farther from the surface of the body.

Answer 5

Deep

Question 6

Refers to a structure that is farther away from the mid-sagittal plane than another structure.

Answer 6

Lateral

Question 7

Refers to a structure that is closer to the head or higher than another structure.

Answer 7

Superior (aka. Cranial)

Question 8

Refers to the opposite side as the reference point.

Answer 8

Contralateral

Question 9

Refers to a structure that is closer to the mid-sagittal plane than another structure.

Answer 9

Medial

Question 10

Refers to a structure that is more ‘in front’ than another structure.

Answer 10

Anterior (aka. Ventral, Palmar, Volar)

Question 11

Refers to a structure that is closest to its source and is primarily used in reference to the limbs.

Answer 11

Proximal

Question 12

Refers to a structure that is closer to the feet or lower part of the body than another structure.

Answer 12

Inferior (aka. Caudal)