To the contrary, it speaks volumes about the unprecedented nature of the O.I.C.'s attempt to compel the testimony in question.

He said, "because of its very experimental and unprecedented nature...we have no idea what can be expected from such a production. "

The organizations and virologists there said that no measure could be ruled out because of the "unprecedented" nature of the current epidemic.

As a historian of 20th-century American history, I am well aware of the unprecedented nature of what is unfolding.

And whether the aberrant and, for Midwood, possibly unprecedented nature of the incident affected its officials' reaction is something only they know.

Hudson's opinion stressed the unprecedented nature of the mandate:

One more word on the unprecedented nature of the problem.

They were regarded as not coming to terms with the unprecedented nature and magnitude of this problem and the two references above.

Many commentators noted the unprecedented nature of the event and the radical departure that it represented from the anti-nationalist ideology espoused under Tito.

Jack Beddow, the current president of First American, said that establishing the trust is "taking longer than anticipated because of its unprecedented nature."