1. (noun) 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

• diaphragm
• pessary

1. (noun) 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

• birth control device
• contraceptive
• contraceptive device
• preventative
• preventive
• prophylactic device