Pattypan is an 8-letter squash variety that is small and scalloped in shape, resembling a flying saucer. ACORN squash is a 5-letter variety that is shaped like an ACORN and has a sweet, nutty flavor. Hubbard squash is a 7-letter variety that is large and oblong in shape with a thick, bumpy skin. Butternut squash is a 9-letter variety that is shaped like a bell and has a sweet, nutty flavor. MARROW squash is a 6-letter variety that is long and cylindrical in shape with a smooth, thin skin. All of these squash varieties are popular in many cuisines around the world.