Filed from 2 published puzzles

FREAKED

Set to 2 different clues across 2 published puzzles, most often “Lost one's cool” — The New York Times, Saturday, 31 March 2001.

7 letters

Every clue on record, most used first

Lost one's coolonce
The New York Times — Saturday, 31 March 2001
Flipped outonce
The New York Times — Saturday, 15 April 1995

Other answers to these clues

GONEAPE7 letters
LOSTIT6 letters