Crossword clues for the word: FLINTSTONE The word FLINTSTONE has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for FLINTSTONE Showing 1 to 7 of 7 results Clue(s) "Pebbles, e.g." "Pebbles, for one" Animated fella Cartoon family Noted employee of Slate Rubble neighbor TV Guide's #2 cartoon surname