Appetize is a verb meaning to stimulate or arouse one's desire for food. Some synonyms for appetize include whet, stimulate, excite, provoke, tantalize, and entice. These words suggest different ways that one can make food appear more appealing to someone. For example, a chef may want to create an enticing aroma to stimulate a customer's appetite, or a marketer might use visually striking images to whet a consumer's appetite for a particular food. Ultimately, the goal of using synonyms for appetize is to create a compelling desire for food and to generate excitement around eating.