What is "whin bruiser"

Whin \Whin\, n. [W. chwyn weeds, a single weed.]

1. (Bot.)

   1. Gorse; furze. See Furze.

      Through the whins, and by the cairn.
      --Burns.

   2. Woad-waxed.
      --Gray.

2. Same as Whinstone. [Prov. Eng.]

   Moor whin or Petty whin (Bot.), a low prickly shrub ( Genista Anglica) common in Western Europe.

   Whin bruiser, a machine for cutting and bruising whin, or furze, to feed cattle on.

   Whin Sparrow (Zo["o]l.), the hedge sparrow. [Prov. Eng.]

   Whin Thrush (Zo["o]l.), the redwing. [Prov. Eng.]