Dinner bird is a term used to refer to poultry that is commonly served as a main course for dinner. The four crossword solutions for this term are fryer (5 letters), GOOSE (5 letters), capon (5 letters), and SQUAB (5 letters). A fryer is a young chicken that is usually between 8 and 12 weeks old and is suitable for frying or roasting. A GOOSE is a large waterfowl with a long neck and webbed feet. A capon is a castrated male chicken that is usually larger and more tender than other chickens. Finally, a SQUAB is a young domestic pigeon that is typically roasted or braised.