Toward the head end or upper part of the turucture of the body; above

Example:

The forehead is uperior to the nose.

  Away from the head end or toward the lower part of a structure or the body; below

Example:

The navel is inferior to the breastbone

  Toward or at the front of the body; in front of

Example:

The breastbone is anterior to the spine

Toward or at the backside of the body; behind

Example:

The heart is posterior to the breastone.

  Toward or at the midline of the body; on the inner side of

Example:

The heart is medial to the arm

  Away from the midline of the body; on the outer side of

Example: 

The ars are lateral to the chest

  Between a more dedial and a more lateral structure

Example:

The armpit is intermediate bewteen the brestbone and the shoulder

  Close to the orginin of the bodypart or the point of attachment of a limb to the body trunk.

Example:  The elbow is proximal to the wrist (meaning that the elbow is closer to the shoulder or attachment point of the arm than the wrist is.)

  Farther from the orgin of a body part or the pont of attachement of a limb to the body trunk

Example:

The knee is distal to the thigh

  Toward or at the body surface

Example:  The skin is superfical to the skeleton

Away from the body surface; more internal

Example:

The lungs are deep to the rib cage.