Pessary
WordNet
noun
(1) A contraceptive device consisting of a flexible dome-shaped cup made of rubber or plastic; it is filled with spermicide and fitted over the uterine cervix
WiktionaryText
Noun
- A medical device similar to the outer ring of a contraceptive diaphragm, most commonly used to support a displaced uterus; also called therapeutic pessary.
- A diaphragm.
- A vaginal suppository.