Source : Webster's Revised Unabridged Dictionary (1913)

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.

Source : WordNet®

bedraggle
     v : make wet and dirty, as from rain