<p>@Miguel @Snowskeeper</p><p>Actually in Old Norse the y is pronounced like the umlauted u in German (or like French tu), so it's technically üg-dra-sil (but anglicized to ig-dra-sil). Ygg is one of Odin's bynames (literally means terrible) and drasil means horse, so it's "Odin's horse."</p>