ˈæb.də.mən ˈæb.də.mən ˈbɛli ˈstʌmək a bulging body part (as the belly of a muscle) the womb ‘in venter’ is legal terminology for ‘conceived but not yet born’ the region of the body of a vertebrate between the thorax and the pelvis a speaker who expresses or gives vent to a personal opinion or grievance