moving the eyeball; specif. designating or of either nerve of the third pair of cranial nerves, arising in the midbrain and supplying four of the six muscles that move each eyeball
Origin of oculomotoroculo- + motor
- Of or relating to movements of the eyeball: an oculomotor muscle.
- Of or relating to the oculomotor nerve.
Origin of oculomotorLatin oculus, eye; see okw- in Indo-European roots + motor.