[Of unknown origin; cf. LAMMET, lam-net (s.v. LAM v.).] (See quot. 1883.)
1875. Buckland, Log-bk., 346. A small stream so shallow that three fishermen were standing waist deep in it working their lave nets.
1883. Fisheries Exhib. Catal. (ed. 2), 125. Lave Net used in the estuary to take salmon on the sands in the shallow water.
1894. Westm. Gaz., 30 July, 8/2. On Thursday Mr. Henry Cadogan, with a lave net, caught in the same water a young shark.