Crossword clues for the word: FACETIOUS The word FACETIOUS has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for FACETIOUS Showing 1 to 6 of 6 results Clue(s) "Joking, superficially?" Flippant Flippant curate terminally throttled by dissident Not meant to be taken seriously Playfully jocular Word containing all the vowels in order.