IPA: /ˌɛkstrəˈkreɪniəl/
KK: /ˌɛkstrəˈkreɪniəl/
Referring to something that is located or happening outside the skull.
The doctor explained that the injury was extracranial and did not affect the brain.
Extracranial → It is formed from "extra-" (meaning outside) and "cranial" (from Latin "cranium", meaning skull). The word "extracranial" refers to something that is located outside the skull.
Think of 'extra' meaning 'outside' and 'cranial' relating to the 'skull' — so extracranial means something that is outside the skull.