Gärth, n.

n. [W. gardd, inclosure, garden, q. v.] 1. A close; a yard; a croft; a garden. I think no more of deadly larks therein Than in a clapper clapping in a garth To scare the fowl from fruit. Tennyson.

2. A hoop or band. [Prov. Eng.] Halliwell.
3. A dam or wear for catching fish.