Crossword clues for the word: SIXIRON The word SIXIRON has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for SIXIRON Showing 1 to 6 of 6 results Clue(s) "Mashie niblick, today" Club that evolved from the spade mashie Mashie niblick Mashie niblick's modern equivalent Mid-range club Spade mashie