noun
perineum
pair-ih-NEE-um/ˌperɪˈniːəm/
The area of the body between the genitals and anus.
A bicycle seat can put pressure on the perineum.
Etymology
Greek perinaion already named this anatomical space. Its suggested connection with words meaning “near” and “to empty” is uncertain, so the interpretation “empty region” remains tentative.
In context
from this inferior view we can see some of the structure of the perineum the area between the genitals and anus
More examples
- The diagram shows the perineum between the genitals and anus.
- The doctor checks the perineum for swelling.
- The perineum can tear during childbirth.
Forms
perineum · perinea · perineums
perineal adjective — Relating to or located in the perineum.