Caramelization is a cooking process that creates a rich, sweet flavor by heating sugar until it melts and turns brown. However, there are several synonyms for "caramelize" that can be used interchangeably in cooking. Some of the most common synonyms include to toast, to brown or to sear. Other synonyms include to saute, to roast, to grill or to char. These different words all refer to the same basic cooking process of applying heat to food to create a flavorful, browned exterior. So whether you're toasting marshmallows over a campfire or searing a steak on the stovetop, understanding synonyms for "caramelize" will help you become a more confident cook.