Definitions for john rock
This page provides all possible meanings and translations of the word john rock
Rock, John Rock(noun)
United States gynecologist and devout Catholic who conducted the first clinical trials of the oral contraceptive pill (1890-1984)
John Rock was an American obstetrician and gynecologist. He is best known for the major role he played in the development of the first hormonal contraceptive, colloquially called "the pill".
Find a translation for the john rock definition in other languages:
Select another language:
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Use the citation below to add this definition to your bibliography:
Are we missing a good definition for john rock?
The Web's Largest Resource for
Definitions & Translations
A Member Of The STANDS4 Network
Nearby & related entries:
Alternative searches for john rock: