Thomas Jefferson came over to Paris as plenipotentiary in his stead.
"Bismarck is my tool, my plenipotentiary," he declared to his friends.
And my uncle was there in his official capacity as a a plenipotentiary.
He was the plenipotentiary of a powerful religious order—no matter.
As a plenipotentiary extraordinary I admit I'm a teetotal failure.
The archduke, however, ...