Filed from 2 published puzzles

EMANCIPATE

Set to 2 different clues across 2 published puzzles, most often “Release from slavery” — The New York Times, Monday, 10 January 2011.

10 letters

Every clue on record, most used first

Release from slaveryonce
The New York Times — Monday, 10 January 2011
Affranchiseonce
The New York Times — Friday, 13 June 1997

Other answers to these clues

LET3 letters
MANUMIT7 letters