Filed from 3 published puzzles

BOOSTER

Set to 3 different clues across 3 published puzzles, most often “Rah-rah sort” — The New York Times, Wednesday, 23 November 2005.

7 letters

Every clue on record, most used first

  • Rah-rah sortonce

    The New York Times — Wednesday, 23 November 2005

  • Rocket stageonce

    The New York Times — Sunday, 7 August 2005

  • Supporteronce

    The New York Times — Tuesday, 10 July 2001