Taro root is a starchy vegetable that is commonly used in various cuisines around the world. It's a great source of energy and also provides several health benefits. However, if you're looking for other terms to describe this root vegetable, there are a few different synonyms to consider. Some of the most common synonyms for taro root include cocoyam, eddo, and elephant ear. These names are often used interchangeably depending on the region, but they all refer to the same general type of root vegetable. Whether you call it taro root or one of its many other names, this vegetable is a versatile ingredient that can be used in a wide variety of dishes.