Taro arum, scientifically known as Colocasia esculenta, is a tropical plant commonly cultivated for its starchy edible tuber. This versatile root vegetable, known for its unique flavor, is called by various names across different regions and cultures. One popular synonym for taro arum is "cocoyam," which is widely used in the Caribbean and African countries. In Southeast Asia, it is often referred to as "elephant ear" due to the plant's large heart-shaped leaves resembling an elephant's ear. Another synonym is "dasheen," commonly used in the Caribbean. Taro arum is also known as "eddo," mainly in the Indian subcontinent. Regardless of its name, taro arum remains a beloved and vital ingredient in various cuisines worldwide.