Crossword clues for the word: FATHERINLAW The word FATHERINLAW has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for FATHERINLAW Showing 1 to 3 of 3 results Clue(s) "Richard Nixon, to David Eisenhower" "Tom Clark, to Ramsey, in a way" Kurt Vonnegut, to Geraldo Rivera, once