Callipygian Venus Callipygian, meaning "of the beautiful bottom" or "of the beautiful backside". The late Hellenistic original once stood at the center of a pool in Nero’s Domus Aurea in Rome. Venus, thought to be more beautiful than any mortal woman, is a sculpture called, meaning "of the beautiful bottom" or "of the beautiful backside". The late Hellenistic original once stood at the center of a pool in Nero’s Domus Aurea in Rome.

hypopygial In entomology, situated under the end of the adomen.

hypopygium

macropygia An excessively large rear-end or back-side.

ovopygian Having elongated or ovid buttocks.

phgobranchious

planopygian Having flat buttocks.

platypygous Having broad buttocks.

pleopygian Having bulging buttocks.

adjective) pygal, more pygal, most pygal Of or pertaining to the rump or hind quarters of an animal.

(s) noun) (pl) pygalgia, pygalgias 1. Soreness in the buttocks, i.e., a pain in the rump.

2. Related to proctalgia or pain in the rectum.

pygephanous Showing or revealing one's bare buttocks in some public situation; "mooning".

pygia A reference to buttocks.

adjective) pygidial, more pygidial, most pygidial Characteristic of the back region of certain invertebrates.