ARDUA
Set once, to “Per ___ ad astra (motto of the Royal Canadian Air Force)” — The New York Times, Sunday, 4 November 2001.
5 letters
Filed from 1 published puzzle
Filed from 1 published puzzle
Set once, to “Per ___ ad astra (motto of the Royal Canadian Air Force)” — The New York Times, Sunday, 4 November 2001.
5 letters