superior
toward the head ABOVE
inferior
AWAY from the head BELOW
anterior
toward front
posterior
toward the back or behind
ventral
toward the belly
dorsal
toward the back
caudal
toward the tail
rostral
toward the front (beak)
lateral
away from midline. Outside
medial
towards the midline. INNER
proximal
closer to the origin or point of attachment
distal
farther from point of attachment of limb
superficial
external; towards the outside, surface
deep
internal, towards center
lpsilateral
same side
contralateral
opposite sides