Halloween Gourd is a term used to describe the traditional orange PUMPKIN, which is often carved into a jack-o'-lantern and used as a decoration for Halloween. The crossword solution for this term is 'PUMPKIN', which is a seven letter word. Pumpkins are a type of winter squash that are native to North America and have been cultivated for centuries. They are an important part of Halloween celebrations, and are often used to make pies, soups, and other dishes.