The term 'ONE FISHING WITH A NET' can be summarized as a seiner, which is a six-letter word. A seiner is a type of fishing vessel that uses a net to catch fish. It is typically used in shallow waters and is often equipped with a power block to help haul the net. The net is usually set in a circle around the boat and then dragged along the bottom of the ocean. Seiners are used to catch a variety of species, including salmon, herring, and mackerel.