Clue: A perfect square
A perfect square is a crossword puzzle clue that we have spotted 5 times. There are related clues (shown below).
Referring crossword puzzle answers
Likely related crossword puzzle clues
Recent usage in crossword puzzles:
- USA Today - April 27, 2019
- Washington Post - Sept. 2, 2016
- Universal Crossword - April 30, 2016
- Chronicle of Higher Education - March 8, 2013
- New York Times - Aug. 29, 2003
