English

intraparietal

From intra- + parietal.

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁énteros ‘inside, within’

Latin *interus

Latin intrā ‘within’

Latin pariēs ‘wall’

Latin parietālis

Today it means

adj Within the wall of part of the body, especially within the parietal region of the brain.

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

Etymograph / intraparietal