Definitions for "Priapism"
More or less permanent erection and rigidity of the penis, with or without sexual desire.
Priapus was the ithyphallic son of Aphrodite. He is most often depicted with an enormous and fully erect penis. Priapic is an adjective referring to priapian characteristics. Priapism is a pathological condition in which the penis is persistently erect.
Serious medical emergency characterized by a painful and unwanted erection that persists for an extended period of time.