Unobservable.com Registrar: GoDaddy Registered Date: 2010-12-13 Expiration Date: 2020-12-13 Payment: PayPal Ends 72hrs after last bid Definition: Incapable of being observed; not observable; not discoverable Adj. That cannot be observed. n. Something that cannot be observed. There is also a wikipedia page. It is also used to describe universes. Starting: $100 Bid Increment: $5 Buy It Now: TBA Happy bidding!