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IOO

Answer: IOO

The answer IOO has 8 possible clues. See the results below.

Possible Clues:

  • Perfect test score
  • Perfect test paper marking
  • Arabic equivalent of C hidden in this puzzle's five longest answers
  • Certain S&P global index
  • Years in a century
  • Senate complement
  • Celsius steam point
  • 37-Across's age on May 29, 2003

Last seen in:

  • Wall Street Journal - Sep 26 2018 - C Through
  • USA Today - Aug 2 2014
  • The A.V Club - Aug 17 2011
  • Universal - May 29 2009
  • Universal - Oct 29 2008
  • Universal - Jan 1 2007
  • Universal - Dec 8 2006
  • Universal - Feb 21 2006
  • Jonesin' - Nov 29 2005
  • New York Times - May 29 2003

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