The crossword solution for the term 'orange-yellow fruit' is PUMPKIN, which is a seven letter word. PUMPKIN is a type of winter squash that is native to North America and is widely grown for its edible fruit. It is an orange-yellow colored fruit with a thick outer skin and a hollow center filled with seeds. The flesh of the PUMPKIN can be cooked and used in a variety of dishes, including pies, soups, and breads.