Adverb
to an extraordinary degree
Source: WordNetIt is necessary that every man be surpassingly temperate. That person would most of all be a man of this sort if he were superior to money, which is what corrupts all men, and if, without caring about his life, he bestowed his pains on things that are just and pursued virtue. Iamblichus
Let our law-givers then make haste before it is too late to set apart this surpassingly glorious region for the recreation and well-being of humanity, and all the world will rise up and call them blessed. John Muir
she was a surpassingly beautiful woman Source: Internet
I will mention only one particular aspect of the current mess because ... this one is surely something new and passing strange Source: Internet