Definition - John Rock

Below is the definition for the word you requested, useful for Scrabble and other word games. To find more definitions please use the dictionary page.

John Rock
  1. United States gynecologist and devout Catholic who conducted the first clinical trials of the oral contraceptive pill (1890-1984)
  2. United States gynecologist and devout Catholic who conducted the first clinical trials of the oral contraceptive pill (1890-1984)