What is another word for cortical?
Pronunciation: [kˈɔːtɪkə͡l] (IPA) 
Cortical refers to the outer layer of an organ or structure, particularly the brain. Synonyms for the word cortical include the words cerebral, neural, gray matter, and brainy. These words all refer to the same concept of the outer layer of the brain, but each has its own unique connotations. For example, cerebral and neural are more scientific in tone, while gray matter may be more familiar to readers with a general knowledge of brain anatomy. Brainy suggests intelligence and mental capacity along with the structural aspect of the brain. Regardless of the word chosen, the meaning remains the same - referring to the outermost layer of the brain.
