English
interventricular
From inter- + ventricular.
A compound of inter- + ventricular
Proto-Indo-European *h₁én ‘in’
Proto-Indo-European *h₁entér ‘between’
Proto-Italic *n̥ter ‘between’
Latin inter ‘between’
English inter-
Proto-Indo-European *wend-tri-
New Latin venter ‘belly, stomach, womb’
New Latin ventriculus ‘belly, stomach, ventricle’
New Latin *ventricularis
English ventricular
Today it means
adj Located between the ventricles of the heart.
Language periods are conventional ranges, not dates for this word.
Etymograph / interventricular