wrongly

from WordNet (r) 3.0 (2006)

wrongly
    adv 1: without justice or fairness; "wouldst not play false and
           yet would wrongly win"- Shakespeare
    2: in an inaccurate manner; "he decided to reveal the details
       only after other sources had reported them incorrectly"; "she
       guessed wrong" [syn: {incorrectly}, {wrongly}, {wrong}] [ant:
       {aright}, {correctly}, {right}]

from The Collaborative International Dictionary of English v.0.48

Wrongly \Wrong"ly\, adv.
   In a wrong manner; unjustly; erroneously; wrong; amiss; as,
   he judges wrongly of my motives. "And yet wouldst wrongly
   win." --Shak.
   [1913 Webster]