Crossword clues for the word: RAR The word RAR has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for RAR Showing 1 to 9 of 9 results Clue(s) Alternative to .zip Compressed file format extension Compressed file type File extension supporting data recovery It's typically off base Mil. leave Soldier's reward Unpackable data file tag Zipped file format