noun
- The anterior or ventral part of the pubis bone in vertebrates, located in front of or below the main body of the pubic bone.
Usage: anatomy; technical; primarily used in comparative anatomy and paleontology
Examples
- The prepubis is a distinct bony element in many reptiles and early vertebrates.
- Paleontologists examined the prepubis to classify the fossil specimen.
- In some amphibians, the prepubis forms a cartilaginous structure anterior to the pubic bone.
- The prepubis contributes to the overall structure of the pelvic girdle in certain species.