FAQs About the word nonextant

不存在的

no longer in existence; lost or especially having died out leaving no living representatives, no longer existing or inaccessible through loss or destruction

失效的,走了,做,過期,滅絕,去了,消逝,往昔的,旁路,死的

活躍,存活,動力性的 ,現有,現存,活着的,存在的,蓬勃發展,活潑的

nonexportation => 不出口, nonexplosive => 非爆炸性, nonexploratory => 未探索的, nonexplorative => 無探索的, nonexistent => 不存在的,