The Collaborative International Dictionary
Kinesodic
Kinesodic \Kin`e*sod"ic\, a. [Gr. ? motion + ? way: cf. F. kin['e]sodigue.] (Physiol.) Conveying motion; as, kinesodic substance; -- applied esp. to the spinal cord, because it is capable of conveying doth voluntary and reflex motor impulses, without itself being affected by motor impulses applied to it directly.
Wiktionary
kinesodic
a. (context physiology English) Conveying motion; applied especially to the spinal cord, because it is capable of conveying both voluntary and reflex motor impulses while not being responsive to them.