nonextant, adj.
no longer existing or inaccessible through loss or destruction
<adj.all>
nonextant
sample sentences
"its nonextant original was written on vellum"- G.B.Saul
semantic pointers
similar to
no longer in existence; lost or especially having died out leaving no living representatives
<adj.all>
extinct nonextant
sample sentences
"an extinct species of fish""an extinct royal family"
"extinct laws and customs"
lexical pointers
antonym