The term Wading Bird with Long Legs can be summarized as a HERON, which is a five-letter word. Herons are a type of wading bird that have long legs and a long neck. They are found in many parts of the world, including wetlands, rivers, lakes, and coasts. They feed on fish, frogs, and other aquatic animals. Herons are known for their graceful flight and their ability to stand still for long periods of time while hunting.