trochlear spine
n.
A spicule of bone arising from the edge of the trochlear pit of the eye, giving attachment to the pulley of the superior oblique muscle of the eyeball.
Words nearby trochlear spine
trochelminth,
trochilus,
trochlea,
trochlear,
trochlear nerve,
trochlear spine,
trochoid,
trochoid joint,
trochophore,
trod,
trodden