Filed from 3 published puzzles

CARPI

Set to 3 different clues across 3 published puzzles, most often “Parts of arms” — The New York Times, Thursday, 8 May 2008.

5 letters

Every clue on record, most used first

Parts of armsonce
The New York Times — Thursday, 8 May 2008
Wrist bonesonce
The New York Times — Sunday, 8 July 2007
Wrists, anatomicallyonce
The New York Times — Wednesday, 15 December 1999