The "organ of taste" can refer to different parts of the body that are responsible for our sense of taste. The most common synonym for this phrase is "taste buds," which are located on the tongue and allow us to distinguish between different flavors. Other synonyms include "gustatory receptor," "taste receptor," or simply "tasting organ." Some people may also refer to the nose or the olfactory bulb as part of the organ of taste, as our sense of smell plays a significant role in how we perceive different flavors. Overall, the organ of taste is a complex system that combines our taste buds, sense of smell, and other factors to help us enjoy and appreciate different types of food and drink.