strath Meaning, Definition & Usage

Strath noun
Etymology
Gael. srath.
Definitions
  1. A valley of considerable size, through which a river runs; a valley bottom; -- often used in composition with the name of the river; as, Strath Spey, Strathdon, Strathmore. Scot.
    The long green strath of Napa valley. R. L. Stevenson.

Webster 1913