exhaustively

from WordNet (r) 3.0 (2006)

exhaustively
    adv 1: in an exhaustive manner; "we searched the files
           thoroughly" [syn: {thoroughly}, {exhaustively}]

from The Collaborative International Dictionary of English v.0.48

Exhaustive \Ex*haust"ive\, a.
   Serving or tending to exhaust; exhibiting all the facts or
   arguments; as, an exhaustive method. {Ex*haust"ive*ly}, adv.
   [1913 Webster]