KAUAI

Set to 6 different clues across 6 published puzzles, most often “Island known for having "the wettest spot on Earth" (450+" of rain per year)” — The New York Times, Sunday, 17 July 2011.

5 letters

Every clue on record, most used first

Island known for having "the wettest spot on Earth" (450+" of rain per year)once
The New York Times — Sunday, 17 July 2011
Island visited by Captain Cook in 1778once
The New York Times — Sunday, 3 July 2011
One of the five counties of Hawaiionce
The New York Times — Thursday, 23 December 2010
Westernmost of the major Hawaiian islandsonce
The New York Times — Thursday, 17 September 2009
Where "South Pacific" was filmedonce
The New York Times — Sunday, 7 August 2005
Island northwest of Oahuonce
The New York Times — Tuesday, 11 February 2003