The Collaborative International Dictionary of English v.0.48:

Bedraggle \Be*drag"gle\, v. t. [imp. & p. p. Bedraggled; p.
   pr. & vb. n. Bedraggling.]
   To draggle; to soil, as garments which, in walking, are
   suffered to drag in dust, mud, etc. --Swift.
   [1913 Webster]

WordNet (r) 3.0 (2006):

bedraggled
    adj 1: limp and soiled as if dragged in the mud; "the beggar's
           bedraggled clothes"; "scarecrows in battered hats or
           draggled skirts" [syn: bedraggled, draggled]
    2: in deplorable condition; "a street of bedraggled tenements";
       "a broken-down fence"; "a ramshackle old pier"; "a tumble-
       down shack" [syn: bedraggled, broken-down, derelict,
       dilapidated, ramshackle, tatterdemalion, tumble-down]

Moby Thesaurus II by Grady Ward, 1.0:

67 Moby Thesaurus words for "bedraggled":
   beat-up, befouled, besmirched, blowzy, careless, chintzy, decrepit,
   defiled, dilapidated, dirtied, dirty, down-at-heel, drabbled,
   drabbletailed, draggled, draggletailed, drenched, faded, fouled,
   frowzy, frumpish, frumpy, grubby, grungy, in rags, informal, loose,
   lumpen, messy, muddy, mussy, negligent, poky, ragged, raggedy,
   ruinous, run-down, scraggly, scruffy, seedy, shabby, shoddy, slack,
   slatternly, slipshod, sloppy, slovenly, sluttish, smirched,
   smudged, soaked, soiled, sordid, spotted, squalid, stained,
   sullied, tacky, tainted, tarnished, tattered, threadbare, unkempt,
   unneat, unsightly, untidy, wet