Crossword clues for the word: MCDONALD The word MCDONALD has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for MCDONALD Showing 1 to 6 of 6 results Clue(s) "___ Observatory, a part of the University of Texas" Noted Ronald Pioneering fast food name Richard or Maurice of 1940s fast food Rock music's Country Joe ___ Steel union's former boss