Filed from 40 published puzzles

PLY

Set to 20 different clues across 40 published puzzles, most often “Thickness” — The New York Times, Wednesday, 16 June 2004.

3 letters

Every clue on record, most used first

  • Thickness9 times

    The New York Times — Wednesday, 16 June 2004

  • Layer5 times

    The New York Times — Sunday, 18 January 2009

  • Practice3 times

    The New York Times — Saturday, 9 August 2008

  • Work at2 times

    The New York Times — Sunday, 12 December 2010

  • Use diligently2 times

    The New York Times — Wednesday, 31 December 2008

  • Wield2 times

    The New York Times — Thursday, 23 October 2008

  • Panel layer2 times

    The New York Times — Wednesday, 16 April 2008

  • Work at, as a trade2 times

    The New York Times — Monday, 7 February 2005

  • Carry on2 times

    The New York Times — Saturday, 12 December 1998

  • Practice, as a tradeonce

    The New York Times — Wednesday, 27 April 2011

  • Veneer layeronce

    The New York Times — Wednesday, 16 March 2011

  • Tissue layeronce

    The New York Times — Monday, 6 July 2009

Other answers to these clues