Cheesy snacks are a popular snack choice for many people. Nachos, with 6 letters, is a dish of tortilla chips covered in melted cheese and other toppings such as jalapenos, tomatoes, and onions. Dips, with 4 letters, is a type of sauce or spread that is often used to accompany chips, crackers, or vegetables. Both nachos and dips are often made with cheese, making them a delicious and cheesy snack.