The Collaborative International Dictionary of English v.0.48:
Revolting \Re*volt"ing\, a. Causing abhorrence mixed with disgust; exciting extreme repugnance; loathsome; as, revolting cruelty. -- Re*volt"ing*ly, adv. [1913 Webster]WordNet (r) 3.0 (2006):
revoltingly adv 1: in a disgusting manner or to a disgusting degree; "the beggar was disgustingly filthy" [syn: disgustingly, distastefully, revoltingly, sickeningly]