Crossword clues for the word: BOYNE The word BOYNE has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for BOYNE Showing 1 to 5 of 5 results Clue(s) "River of battle, 1690." Irish cross-country runner Irish river Irish river (anagram of EBONY) River into the Irish Sea.