English

leukocortical

From leuko- + cortical.

Proto-Indo-European *lewk- ‘white’

Proto-Hellenic *leukós ‘white’

Ancient Greek λευκός ‘white’

Proto-Indo-European *(s)kert- ‘to cut’

Proto-Indo-European *(s)kort-ek-s

Latin cortex ‘bark’

Today it means

adj Relating to the white matter of the brain

Language periods are conventional ranges, not dates for this word.

Etymograph / leukocortical