Such a thing, the replacement of a viceroy without the King's direct intervention, was completely unprecedented.

The size of the commission was completely unprecedented, and stretched even the huge imperial workshop.

"Oh no, what we are doing is completely unprecedented."

Not completely unprecedented, but among the heaviest numerically of instances on record.

In essence, he says, it is "a completely unprecedented world.

That a Starfleet officer might be involved was surprising, of course, though unfortunately not completely unprecedented.

"We're seeing something completely unprecedented in the history of diplomacy," he said in an interview.

The show's quick return to Broadway is not completely unprecedented.

Well, they have gotten a completely unprecedented level of power, that much is true.

Though not completely unprecedented, it was the first known large-scale asphyxiation caused by a natural event.