extraordinary(p)

beyond what is ordinary or usual; highly unusual or exceptional or remarkable

"extraordinary authority"; " an extraordinary achievement"; " her extraordinary beauty"; " enjoyed extraordinary popularity"; " an extraordinary capacity for work"; " an extraordinary session of the legislature"

far more than usual or expected

"an extraordinary desire for approval"

同义词：over-the-topsinful

(of an official) serving an unusual or special function in addition to those of the regular officials

"an ambassador extraordinary"