pelvis.
1. f. Anat. The body of mammals region formed by the bones Holy, tailbone and innominate, located in the rear of the trunk, and lower in the human species. It contains the final portion of the digestive tract, the urinary bladder and some bodies, corresponding to the genital tract, mostly in females.
2. f. Anat. Cavity in the form of funnel that is located in each of the kidneys of mammals and continues with the ureter.