Filed from 2 published puzzles

ONTHESIDE

Set to 2 different clues across 2 published puzzles, most often “In one's spare time” — The New York Times, Saturday, 20 May 2006.

9 letters

Every clue on record, most used first

In one's spare timeonce
The New York Times — Saturday, 20 May 2006
Separatelyonce
The New York Times — Saturday, 25 August 2001

Other answers to these clues

ALACARTE8 letters
APART5 letters