adjective.
Describing a nerve fibre that originates in, and runs from the cerebral cortex
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
of a nerve fiber passing outward from the cerebral cortex
Word Usage
"Although corticofugal inputs have been shown to modulate neuronal responses in the thalamus and midbrain, the behavioral importance of these changes remains unknown."