Clue: Flue coating
Flue coating is a crossword puzzle clue that we have spotted 9 times. There are related clues (shown below).
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Recent usage in crossword puzzles:
- Newsday - Nov. 6, 2022
- Newsday - March 13, 2022
- Pat Sajak Code Letter - Jan. 1, 2013
- Newsday - May 10, 2012
- USA Today - Feb. 1, 2011
- Washington Post - Feb. 11, 2010
- Wall Street Journal Friday - March 5, 2004
- New York Times - Feb. 2, 1981
- New York Times - Oct. 7, 1979