Crossword clues for the word: AOH The word AOH has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for AOH Showing 1 to 9 of 9 results Clue(s) Hiberian group. Hibernian group: Abbr. Hibernian org. Hibernians' group. Irish group. Irish org. Old Irish patriotic group. Old Irish soc. St. Patrick's Day marchers: Abbr.