Filed from 8 published puzzles

OPULENCE

Set to 5 different clues across 8 published puzzles, most often “Plenty” — The New York Times, Sunday, 18 February 2007.

8 letters

Every clue on record, most used first

Plenty4 times
The New York Times — Sunday, 18 February 2007
Richnessonce
The New York Times — Sunday, 13 January 2008
A billionaire might live in itonce
The New York Times — Thursday, 14 July 2005
Evident wealthonce
The New York Times — Sunday, 15 October 2000
Conspicuous wealthonce
The New York Times — Monday, 12 February 1996

Other answers to these clues

AHEAP5 letters
ALOT4 letters
ATON4 letters
LOTS4 letters
LUXE4 letters
OODLES6 letters
TONE4 letters
TONS4 letters