A fishnet mounted on a ring which is connected to a handle, used by anglers to secure a catch when pulling it out of the water by the line to which it is hooked.
A long fishing line having many short lines bearing hooks attached to it; a setline.
A net or dragnet used for trawling.
To take (fish or other marine animals) with a trawl.
To fish from a slow-moving boat.
To make an exhaustive search for something within a defined area.