illegally

from WordNet (r) 3.0 (2006)

illegally
    adv 1: in an illegal manner; "they dumped the waste illegally"
           [syn: {illegally}, {illicitly}, {lawlessly}] [ant:
           {lawfully}, {legitimately}, {licitly}]

from The Collaborative International Dictionary of English v.0.48

Illegally \Il*le"gal*ly\, adv.
   In a illegal manner; unlawfully.
   [1913 Webster]

[email protected]