The term 'woolly beast' refers to four different animals that are all covered in wool. These animals are the SHEEP (5 letters), YAK (3 letters), ALPACA (6 letters), and LLAMA (5 letters). The SHEEP is a domesticated animal that is raised for its wool, milk, and meat. The YAK is a large, long-haired wild ox native to the Himalayas. The ALPACA is a domesticated species of South American camelid, similar to the LLAMA, which is also a domesticated species of South American camelid. Both the ALPACA and LLAMA are bred for their wool. Lastly, an EWE (3 letters) is an adult female SHEEP.