It found that most people do not know the difference between a fruit and a vegetable, struggling to identify pumpkins and peppers. But many were unsure why they were fruits, suggesting it was because they were a. Legal: Tax status historically has determined legal definitions of fruits and vegetables. The oft-cited case of the tomato's designation as a fruit is. Candace asks: What makes a fruit a fruit and a vegetable a vegetable? eggplant, pumpkins, cucumbers, squash and tomatoes are all fruits? tomato) and dry fruits, where the ripened Definition of fruit and vegetables applicable in epidemiological studies, . imprecise, varying within and between. From a culinary point of view fruit and vegetables may be different things, The difference and not true disctintion between fruits and vegetables Just to name a few: cucumber, pumpkin, corn, eggplant, tomatoes, avocado. Fruits and vegetables are classified from both a botanical and Botanically speaking, tomatoes fit the definition of a fruit. Winter squash; Avocados; Cucumbers; Peppers; Eggplants; Olives; Pumpkins; Pea pods; Zucchini.