The Collaborative International Dictionary of English v.0.48:
Prodigiously \Pro*di"gious*ly\, adv. [1913 Webster] 1. Enormously; wonderfully; astonishingly; as, prodigiously great. [1913 Webster] 2. Very much; extremely; as, he was prodigiously pleased. [Colloq.] --Pope. [1913 Webster]WordNet (r) 3.0 (2006):
prodigiously adv 1: to a prodigious degree; "the prices of farms rose prodigiously"