Clue: Work on proofs
Work on proofs 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:
- Newsday - July 30, 2014
- I Swear Crossword - Nov. 8, 2013
- Pat Sajak Code Letter - Oct. 15, 2009
- USA Today - Sept. 5, 2006
