Crossword clues for the word: WORLDWAR The word WORLDWAR has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for WORLDWAR Showing 1 to 7 of 7 results Clue(s) "I, II, or Z" 1910s headline event A third one is the subject of many science fiction stories Event in '14 or '41 Everyone will get most of 10 down and won't want a third one Global conflict Global outbreak