Saccharin is a commonly used artificial sweetener that is often added to food and drinks to provide a sweet taste without adding any calories. However, there are many synonyms for the term saccharin that can be used to describe other sweeteners that have similar properties. Some common synonyms for saccharin include aspartame, sucralose, stevia, and monk fruit extract. These sweeteners are all calorie-free and can be used as an alternative to sugar in many different types of recipes. Whether you are looking to reduce your sugar intake, lose weight, or simply enjoy the taste of a sweet treat without the negative health effects, there are plenty of great options available for you to choose from.