Dundaff, a waterfall on the mutual boundary of Lanark and Lesmahagow parishes, Lanarkshire, on the river Clyde, 2½ furlongs below Corra Linn. It has a descent of not more than 10 feet, but presents a pretty miniature of the greater falls in its vicinity, and is well seen from a spot near New Lanark village.

(F.H. Groome, Ordnance Gazetteer of Scotland (1882-4); © 2004 Gazetteer for Scotland)