The outer layer of gray matter of the cerebellum, composed of neurons and responsible for processing motor information.
From 'cerebellum' plus Latin 'cortex' (bark/outer layer). This neuroanatomical term became standard in the 20th century with detailed brain mapping.
The cerebellocortex is incredibly intricate—it has more neurons than the entire rest of the brain, all densely packed and working together in parallel to fine-tune every movement!
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