The term TOASTER can be broken down into two crossword solutions: OVEN (4 letters) and SKOALER (7 letters). A toaster is a small electric kitchen appliance used to toast bread, bagels, and other food items. It works by using heating elements to heat the food until it is browned and crispy. An OVEN is a larger kitchen appliance used for baking and roasting food. It uses heated air to cook the food. A skoaler is a type of toaster OVEN that is designed to toast and bake food at the same time. It has two heating elements, one for toasting and one for baking.