Uynv Share definition Flag Uynv is the multiverse. May refer to a multiverse when used in the context of a greater reality. I also use Uynv to refer to the totality of my and my writers' fictional work with regards to the Uynv multiverse. Uynv by Jorden K L December 6, 2006 0 0 Get merch Get the Uynv mug. Buy Now — $32.95 See more merch