The Collaborative International Dictionary of English v.0.48:
Anxiously \Anx"ious*ly\, adv. In an anxious manner; with painful uncertainty; solicitously. [1913 Webster]WordNet (r) 3.0 (2006):
anxiously adv 1: with anxiety or apprehension; "we watched anxiously" [syn: anxiously, uneasily, apprehensively]