Where did you get that Zeus=Dios? Show me your compelling evidence and the documented history that says Zeus = Dios, because if you can't I will tell my friends in facebook that you are just misleading, but if it's the fact why do we refuse? I said documented history not HIS-STORY.[http://www.perseus.tufts.edu/hopper/text?doc=Perseus%3Atext%3A1999.04.0057%3Aentry%3D*dio%2Fs2 -ed]
There's a problem with the pronunciation of Διονυσος.The "υ" is actually pronounced like an I, so it should be pronounced "dee-o-Nee-sos," not "dee-o-Noo-sos."
― Anonymous User 10/21/2008
2
Nysa, the famous mountain, was actually the mountain on which the god Dionysos was raised, which is why it is a part of his name.
Sources: https://en.m.wiktionary.org/wiki/Διόνυσος#Ancient_Greek, https://en.m.wiktionary.org/wiki/%CE%94%CE%B9%CF%8C%CF%82#Ancient_Greek, https://en.m.wikipedia.org/wiki/Dionysus
(I haven’t done more reading than just this, so if you’re interested please seek out more firsthand research :D)