TREASON

Set to 4 different clues across 4 published puzzles, most often “It's worst when it's high” — The New York Times, Sunday, 26 June 2011.

7 letters

Every clue on record, most used first

It's worst when it's highonce
The New York Times — Sunday, 26 June 2011
Subject of Article III, Section 3 of the Constitutiononce
The New York Times — Friday, 19 March 2010
Subject of Article III Section 3 of the Constitutiononce
The New York Times — Saturday, 2 May 2009
Benedict Arnold's crimeonce
The New York Times — Monday, 29 December 1997