noun
a bundle of myelinated neurons joining different parts of the brain
• Syn: ↑peduncle
• Hypernyms: ↑nerve pathway, ↑tract, ↑nerve tract, ↑pathway
• Part Holonyms: ↑forebrain, ↑prosencephalon
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noun : either of two large bundles of nerve fibers passing from the pons forward and outward to form the main connection between the cerebral hemispheres and the spinal cord
Useful english dictionary. 2012.