Webster's Revised Unabridged Dictionary · 1913

Whin

Whin , noun

[Welsh chwyn weeds, a single weed.]

1.
(a) (Botany) Gorse; furze. See Furze.
Through the whins, and by the cairn. — Burns
(b)
Woad-waxed. — Gray
2.
Same as Whinstone. [Provincial English]
Collocations (4)
Moor whin or Petty whin (Botany) , 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 (Zoology) , the hedge sparrow. [Provincial English]
Whin Thrush (Zoology) , the redwing. [Provincial English]