Hypertext Webster Gateway: "nonextant"
From WordNet (r) 1.7 (wn)
nonextant
adj 1: no longer in existence; lost or especially having died out
leaving no living representatives; "an extinct species
of fish"; "an extinct royal family"; "extinct laws and
customs" [syn: {extinct}] [ant: {extant}]
2: no longer existing or inaccessible through loss or
destruction; "its nonextant original was written on
vellum"- G.B.Saul
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