The Collaborative International Dictionary of English v.0.48:
Bespeckle \Be*spec"kle\, v. t. [imp. & p. p. Bespeckled; p. pr. & vb. n. Bespeckling.] To mark with speckles or spots. --Milton. [1913 Webster]WordNet (r) 3.0 (2006):
bespeckle v 1: mark with small spots; "speckle the wall with tiny yellow spots" [syn: speckle, bespeckle]