Webster’s Revised Unabridged Dictionary · 1913
Sheal
Sheal (shēl), n. Same as Sheeling. [Scot.]
Sheal, v. t. To put under a sheal or shelter. [Scot.]
Sheal, v. t. [See Shell.] To take the husks or pods off from; to shell; to empty of its contents, as a husk or a pod. [Obs. or Prov. Eng. & Scot.] Jamieson.
That's a shealed peascod. Shak.
Sheal, n. A shell or pod. [Obs. or Prov. Eng.]