Synonyms of surprisingly

3 Syllables
markedly, curiously, strangely, specially, startlingly, notably, distinctly, expressly
4 Syllables
especially, outstandingly, singularly, uncommonly, remarkably, amazingly, unknowingly, principally, decidedly, unusually, peculiarly, explicitly
5 Syllables
individually, astonishingly, exotically, fantastically, indescribably, unfamiliarly, indispensably, terrifically, particularly, exceptionally
6 Syllables
exaggeratedly