Crossword clues for the word: FOUCAULT The word FOUCAULT has appeared as an answer to at least 2 crossword clues on different crossword puzzles. Crossword clues for FOUCAULT Showing 1 to 2 of 2 results Clue(s) Leon —, 19th-century French physicist credited with naming the gyroscope Physicist's name inscribed on the Eiffel Tower