polymath

polymath - noun - a person of great or varied learning; one acquainted with various subjects of study


Earlier in the list appears the word Autodidact describing a person who is self-taught. This word seems to go hand-in-hand with it. Good examples from history: Leonardo da Vinci, Julius Ceaser, Benjamin Franklin, Jack....

transubstantiation

transubstantiation - n - The changing of one substance into another; the changing of the elements of the bread and wine, when they are consecrated in the Eucharist, into the body and blood of Christ (a doctrine of the Roman Catholic Church).

I can't believe this hasn't already been used. The Catholic doctrine in question has been controversial since before the Reformation. John Wycliffe, to mention a prominent example, denied the real prescence of Christ in the bread and wine. In the 17th Century, Thomas Hobbes derided "transubstantiation" as a nonsense word promulgated by "deceived and deceiving Schoolmen." The Catholics, Orthodox, and some Protestant denominations maintain the doctrine today.