Definitions for "Barrier methods"
Types of contraception which put a barrier between the penis and cervix (eg condom (sheath) or cap).
Means of contraception that prevent sperm from entering the female reproductive system, including condom, diaphragm, cervical cap, vaginal sponge, and spermicidal creams, jellies, foams, and suppositories.
Contraception or disease control methods that utilize a physical barrier to limit the exchange of bodily fluids following sexual activity. Condoms and diaphragms are among the most commonly used barriers.