Élethosszt
Élethosszt is a fictional concept that appears in certain speculative fiction narratives. It is not a scientifically recognized term and does not have a basis in current biology or physics. The term, often translated from a constructed language, typically refers to an extended lifespan or a prolonged period of existence beyond what is considered natural for a given species.
In its fictional contexts, élethosszt can be achieved through various means. These may include advanced medical