It was devised to fend off a heretical threat to Christian doctrine and it led, partly because of a unilateral change in wording made by the Western church, to a schism that has continued since 1054 between Eastern Orthodoxy and Roman Catholicism.
The song has Icona Pop covering words made famous by Tupac, and later covered by Jay-Z -- take a listen in the video above.
It was serenaded by Patti LuPone, who sang mournful words made famous by Al Jolson: "My buddy, my buddy, your buddy misses you".
Across the bottom were three words made famous by Oakland Raiders founder and owner Al Davis: "Just Win Baby".
Quarks, the fundamental constituents of the neuron, began as one of the uncountable nonce words made up by James Joyce in Finnegans Wake; the physicist Murray Gell-Mann relished the sound of the meaningless word and whimsically applied it to elementary particles.
And what can be made of the hint, in Metaphysics Eta, 6, that the unity of The Iliad is a matter of a set of words made "one" by being connected together?
In the speech, at the Pierhead Building in Cardiff Bay, he also said that devolution should be "less of a process and more of an event" - a twist on the words made famous by former Welsh Secretary Ron Davies, who described devolution as a "process not an event".
Why wait until the next on-air personality slips up? "Is it time for the n-word and other racial epithets to be added to the list of seven dirty words (made famous by comedian George Carlin)?
At an event shortly after Trump's election, Richard Spencer gave a Nazi-friendly speech, complete with words made famous by Nazis, in front of his alt-right (some of them Nazi) supporters, who gave Nazi salutes.
As the noise got closer, those words made famous by Bananarama became clear and rang out, golden over the Mall: "Na Na Na / Na Na Na / Hey Hey Hey / Goodbye!" Countless people were waving up at the sky, and when I craned my neck back I could see Marine One was taking the previous President away, forever.
