dimly

from WordNet (r) 3.0 (2006)

dimly
    adv 1: in a dim indistinct manner; "we perceived the change only
           dimly" [syn: {dimly}, {indistinctly}]
    2: in a manner lacking interest or vitality; "a palely
       entertaining show" [syn: {pallidly}, {palely}, {dimly}]
    3: with a dim light; "a dimly lit room" [syn: {dimly},
       {murkily}]

from The Collaborative International Dictionary of English v.0.48

Dimly \Dim"ly\, adv.
   In a dim or obscure manner; not brightly or clearly; with
   imperfect sight. Dimmish