Crossword clues for the word: HXHHXHHXHHXHHXH The word HXHHXHHXHHXHHXH has appeared as an answer to at least 1 crossword clue on different crossword puzzles. Crossword clues for HXHHXHHXHHXHHXH Showing 1 to 1 of 1 results Clue(s) When the ends of each of its letters are connected to those above and below, a simplified schematic of a famous structure