Clue: Think hard
Think hard is a crossword puzzle clue that we have spotted 4 times. There are related clues (shown below).
Referring crossword puzzle answers
Likely related crossword puzzle clues
Recent usage in crossword puzzles:
- Chronicle of Higher Education - April 8, 2011
- Universal Crossword - Nov. 16, 2009
- New York Times - May 9, 2000
- New York Times - Aug. 6, 1977
