Below you can find the Physicist frederic joliot added this name to his when he married pierre & marie's daughter irene Jeopardy Words Answer. The answer to Physicist frederic joliot added this name to his when he married pierre & marie's daughter irene has 5 letters. This clue belongs to the Scientists category and is part of Jeopardy Word Level 361. If you scroll near the bottom you will find other clues and answers part of level 361