AMBASSADORIAL • DICCIONARIO INGLES.COM • Definition of Ambassadorial

... ambassador and all his suite went to the island of San Spirito, in the lagoon towards Malamocco. The fiction of the ceremony supposed all ambassadors to be lodged there until they had presented their credentials. San Spirito was chosen as the point of departure for the ambassadorial procession because the distance between that island and Venice was supposed to correspond exactly with the distance between London and Greenwich, whence the Venetian ambassador was wont to begin his progress. Sir Henry Wotton's second embassy forms ...

— The Quarterly Review, Volume 162, No. 324, April, 1886 • Various

... to Mr Bruce, who was accompanied on his ambassadorial mission by Monsieur Bourbillon, the representative of the French Government,—a council of war was held on board the flagship; when it was determined to force the passage of the river, so that the ambassadors should be able to go up ...

— Crown and Anchor - Under the Pen'ant • John Conroy Hutcheson