Barnyard birds are a common sight in many rural areas. FOWL, with four letters, is a broad term for any bird of the order Galliformes, which includes chickens, turkeys, quails, and pheasants. HEN, with three letters, is a female CHICKEN. CROW, with four letters, is a large black bird found in many parts of the world. Capon, with five letters, is a castrated male CHICKEN. CHICKEN, with seven letters, is a domesticated FOWL kept as a source of food. GOOSE, with five letters, is a large waterfowl found in many parts of the world. ROOSTER, with seven letters, is a male CHICKEN. DUCK, with four letters, is a common waterfowl found in many parts of the world.