1. Of or relating to movements of the eyeball: an oculomotor muscle.
2. Of or relating to the oculomotor nerve.

[Latin oculus, eye + MOTOR.]

The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.