The prefix “orchi-” is used in medicine to refer to the testicle. Orchitis is an infection or inflammation of the testicle. It is derived from the Greek word for the testicle, orchis.
- Orchitis – infection/inflammation of the testicle
- Orchidometer – string of beads to measure testicle
- Orchidectomy – surgical removal of testicle
- Epididymo-Orchitis – testicle infection
(Last modified: 16th Oct 2014)