uncancellable

My father misunderstood my “Hey dad, do you think you could look into a cheap fare from Vancouver to Ottawa” and has gone ahead and made an uncancellable reservation.

Viggo Mortensen vs Evil Elf « raincoaster 2007

Nothing, however, passes farther against the laws of modesty, though she will tress his hair, paint his face, and imprint on various parts of his body curious devices and flourishes, all relative to their love; which she pricks in, and rubs over with a composition that renders the impression uncancellable.

An Account of the Customs and Manners of the Micmakis and Maricheets Savage Nations, Now Dependent on the Government of Cape-Breton Antoine Simon Maillard 1736