Source : Webster's Revised Unabridged Dictionary (1913)

Dimple \Dim"ple\, v. i. [imp. & p. p. {Dimpled}; p. pr. & vb. n.
   {Dimpling}.]
   To form dimples; to sink into depressions or little
   inequalities.

         And smiling eddies dimpled on the main.  --Dryden.