The Collaborative International Dictionary of English v.0.48:
Inexactly \In`ex*act"ly\, adv. In a manner not exact or precise; inaccurately. --R. A. Proctor. [1913 Webster]WordNet (r) 3.0 (2006):
inexactly adv 1: in an imprecise manner; "he expressed himself imprecisely" [syn: imprecisely, inexactly] [ant: exactly, incisively, precisely]