Toucans are colorful, tropical birds best known for the large, colorful beaks. They inhabit the rainforests of Central and South America. Some synonyms for toucans could include: hornbills, barbets, and aracaris. These birds share similar features with toucans, like unique bills and vibrant plumage. Additionally, there are many different types of toucans, such as the keel-billed toucan, chestnut-mandibled toucan and black-mandibled toucan, which could also be used as synonyms for toucans. Whether you refer to them as toucans or any of their synonyms, these birds are undoubtedly a stunning sight to see in their natural habitats.