Clue: Very deep sleep
Very deep sleep is a crossword puzzle clue that we have spotted 8 times. There are related clues (shown below).
Referring crossword puzzle answers
Likely related crossword puzzle clues
Recent usage in crossword puzzles:
- Universal Crossword - April 8, 2016
- Pat Sajak Code Letter - Dec. 1, 2015
- USA Today - June 3, 2014
- Universal Crossword - April 25, 2014
- Washington Post - April 13, 2013
- Premier Sunday - Aug. 24, 2008
- Universal Crossword - May 13, 2000
- USA Today Archive - May 20, 1998
