| nonextant | (adj) no longer existing or inaccessible through loss or destruction; - G.B.Saul |
| extinct | (adj) no longer in existence; lost or especially having died out leaving no living representatives, Syn. nonextant, Ant. extant |
| nonextant | adj. No longer existing; inaccessible through loss or destruction. [ WordNet 1.5 ] Its nonextant original was written on vellum G. B. Saul |