The Collaborative International Dictionary of English v.0.48:

Crankle \Cran"kle\ (kr?n"k'l), v. t. [Cf. Crinkle.]
   To break into bends, turns, or angles; to crinkle.
   [1913 Webster]

         Old Veg's stream . . . drew her humid train aslope,
         Crankling her banks.                     --J. Philips.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Crankle \Cran"kle\, v. i.
   To bend, turn, or wind.
   [1913 Webster]

         Along the crankling path.                --Drayton.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Crankle \Cran"kle\, n.
   A bend or turn; a twist; a crinkle.
   [1913 Webster]