Source : Webster's Revised Unabridged Dictionary (1913)

Shingle \Shin"gle\, v. t. [imp. &. p. p. {Shingled}; p. pr. &
   vb. n. {Shingling}.]
   1. To cover with shingles; as, to shingle a roof.

            They shingle their houses with it.    --Evelyn.

   2. To cut, as hair, so that the ends are evenly exposed all
      over the head, as shingles on a roof.