Crossword clues for Fail a polygraph 3 lettersAnswerClueLIEFail the polygraphLIEFail a polygraphLIEFail a polygraph testLIARSOnes failing polygraphsLIAROne who fails a polygraph testLYINGFailing the polygraphLIAROne failing a polygraphLIAROne who should fail a polygraph testLIESFails a polygraph