Filed from 21 published puzzles

ALLOW

Set to 13 different clues across 21 published puzzles, most often “O.K.” — The New York Times, Tuesday, 15 January 2008.

5 letters

Every clue on record, most used first

  • O.K.4 times

    The New York Times — Tuesday, 15 January 2008

  • Permit4 times

    The New York Times — Monday, 15 September 2003

  • Give the O.K.2 times

    The New York Times — Monday, 24 September 2007

  • Sanction2 times

    The New York Times — Sunday, 25 June 2006

  • Let happenonce

    The New York Times — Monday, 10 April 2006

  • Green-lightonce

    The New York Times — Wednesday, 10 November 2004

  • Countenanceonce

    The New York Times — Thursday, 9 January 2003

  • Make provision (for)once

    The New York Times — Wednesday, 14 February 2001

  • Let haveonce

    The New York Times — Wednesday, 23 April 1997

  • Grantonce

    The New York Times — Sunday, 1 December 1996

  • Admitonce

    The New York Times — Thursday, 25 January 1996

  • Tolerateonce

    The New York Times — Tuesday, 27 June 1995

Other answers to these clues