For Oral Contraceptive (Oc) we have a term and definition in Contraception.

Also known as birth control pill or "the Pill." One of the most effective reversible birth control methods. Birth control pills contain hormones that prevent the ovaries from releasing an egg. If an egg is released, birth control pills also make it difficult for sperm to fertilize that egg.
See more Contraception Terms ...
Browse words that start with: