Filed from 3 published puzzles

HOUSES

Set to 3 different clues across 3 published puzzles, most often “Contains” — The New York Times, Thursday, 3 January 2008.

6 letters

Every clue on record, most used first

Containsonce
The New York Times — Thursday, 3 January 2008
Two halves of Congressonce
The New York Times — Wednesday, 4 July 2001
Legislative bodiesonce
The New York Times — Sunday, 8 October 1995

Other answers to these clues

HAS3 letters