noun
a nerve pathway from the lateral geniculate body to the visual cortex
• Syn: ↑radiatio optica
• Hypernyms: ↑nerve pathway, ↑tract, ↑nerve tract, ↑pathway
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noun : any of several neural radiations concerned with the visual function; especially : one made up of fibers from the pulvinar and lateral geniculate body to the cuneus and other parts of the occipital lobe
Useful english dictionary. 2012.