Wulfila was a prominent bishop and missionary of the 4th century who played a crucial role in the spread of Christianity in Europe. There are several terms that can be used as synonyms to describe Wulfila, such as Apostle to the Goths, Ulfilas, Bishop of the Goths, or Gothic Bishop. These terms highlight his significant contribution in translating the Bible into the Gothic language, paving the way for the spread of the Christian faith among the Gothic people. Additionally, he is recognized for his role in establishing the Gothic alphabet and his efforts in promoting the unity of the Goths under the Christian faith. Overall, Wulfila was a vital figure in the early Christianization of Europe, and his legacy continues to be celebrated today.