birth control pill

noun
Updated on: 18 Nov 2017

Definition of birth control pill

:any of various preparations that usually contain both a progestin (such as norethindrone) and an estrogen (such as ethinyl estradiol), are taken orally especially on a daily basis, and act as contraceptives typically preventing ovulation by suppressing secretion of gonadotropins (such as luteinizing hormone) called also oral contraceptive

Recent Examples of birth control pill from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'birth control pill.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of birth control pill

1951


Medical Dictionary

birth control pill

noun

medical Definition of birth control pill

:any of various preparations that usually contain a combination of a progestogen (as norethindrone) and an estrogen (as ethinyl estradiol) but sometimes only a progestogen, are taken orally especially on a daily basis, and act as contraceptives typically preventing ovulation by suppressing secretion of gonadotropins (as luteinizing hormone) called also oral contraceptive, oral contraceptive pill

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