Fishing Aid is a term used to describe the various tools and equipment used to help fishermen catch fish. The four solutions for this term are HOOK (4 letters), BOB (3 letters), NET (3 letters), ROD (3 letters), and LURE (4 letters). A HOOK is a sharp curved piece of metal used to catch fish by attaching bait to it. A BOB is a float that is attached to a fishing line to indicate when a fish has taken the bait. A NET is a large mesh bag used to catch fish. A ROD is a long, flexible pole used to cast a line into the water. Lastly, a LURE is an artificial bait used to attract fish.