Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun morning-after_pill

1 sense of morning-after pill

Sense 1
morning-after pill -- (a large dose of estrogen taken orally within 24 to 72 hours after intercourse; prevents implantation of a fertilized ovum and so acts as a contraceptive; commonly used after rape or incest)
       => contraceptive, preventive, preventative, contraceptive device, prophylactic device, birth control device -- (an agent or device intended to prevent conception)