Urochs, also known as aurochs, were the ancestors of modern-day cattle and existed in Europe and Asia until the 17th century. They were known for their impressive size and strength, with bulls weighing up to 2,200 pounds. For those wanting to describe this magnificent animal without using the word urochs, there are several synonyms available such as wild ox, bos primigenius, and tarpan. Other words that could be used to describe this extinct creature might include behemoth, giant, and massive. While the urochs may no longer exist in its original form, the legacy of this majestic creature lives on.