Clue: Knotty problem
Knotty problem is a crossword puzzle clue that we have spotted 10 times. There are related clues (shown below).
Referring crossword puzzle answers
Likely related crossword puzzle clues
Recent usage in crossword puzzles:
- Newsday - May 4, 2023
- Newsday - Jan. 2, 2019
- Newsday - June 15, 2014
- Newsday - June 15, 2013
- Washington Post - Dec. 16, 2007
- New York Times - Oct. 10, 1977
- New York Times - July 22, 1974
- New York Times - July 11, 1974
- New York Times - Nov. 8, 1971
- New York Times - Feb. 11, 1970
