Entomology definition of Interventricular September 9, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Interventricular Entomology definition of Interventricular: the inner valve between the chambers of the heart. Entomology Interventricular definitionInterventricular Entomology explanationInterventricular Entomology meaningReviews & Comments