Crossword clues for the word: DOUBLESPACE The word DOUBLESPACE has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for DOUBLESPACE Showing 1 to 6 of 6 results Clue(s) Facility for cloning research? Leave room between lines Leave room to write between lines Parallel universe? With 55-Down, two cosmonauts outside Mir? Word processing option, and a hint to what can follow the words of the starred answers