Demigoddess is a term used to describe a female deity who is half-god and half-human. Its antonyms, however, are words that convey the opposite meaning. One antonym is mortal, meaning a being that is entirely human and susceptible to death. Another antonym is ordinary or average, which denotes a lack of exceptional qualities or powers. In contrast to a demigoddess, a mortal woman can age and die, while an ordinary woman lacks the divine powers and abilities of a demigoddess. Other antonyms for demigoddess could include human, weak, mortal, powerless, and imperfect. These words emphasize the contrast between the divine and the human worlds.