The Collaborative International Dictionary of English v.0.48:
Categorically \Cat`e*gor"ic*al*ly\, adv. Absolutely; directly; expressly; positively; as, to affirm categorically. [1913 Webster]WordNet (r) 3.0 (2006):
categorically adv 1: in an unqualified manner; "he flatly denied the charges" [syn: flatly, categorically, unconditionally]