Womb

The womb was an organ possessed by humans in which their young was gestated. (TV: The Lost Boy) During childbirth, a mother was instructed to push, and a baby would be produced from the womb thereafter. (TV: The Almost People) Babies could also be killed in womb prior to birth. (TV: Something Borrowed)

Quill had multiple wombs. During the hibernation stage of pregnancy, the fetuses moved into the second womb. (TV: The Lost)