Crossword clues for the word: FICTIONDOUBLE The word FICTIONDOUBLE has appeared as an answer to at least 1 crossword clue on different crossword puzzles. Crossword clues for FICTIONDOUBLE Showing 1 to 1 of 1 results Clue(s) """...science ___ feature..."" (lyric from a 1975 film's opening credits' song)"