Crossword clues for the word: DLX The word DLX has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for DLX Showing 1 to 7 of 7 results Clue(s) "560, as a Roman numeral" "560, one way" 560 CCLXXX x II Forty XIVs Year in Justinian I's reign Year in the reign of Justinian the Great