Artiodactylous is a term used to describe a specific group of cloven-hoofed mammals. However, there are several other synonyms that can be used in place of artiodactylous. Some examples of synonyms for artiodactylous include even-toed ungulate, cloven-hoofed animal, even-toed hoofed mammal, and artiodactyl. Each of these synonyms accurately describes the same group of animals that are characterized by having two evenly-sized toes on each foot. While artiodactylous may be the most technical and specific term for this group of animals, using synonyms can help to simplify language and make it more accessible to a wider audience.