ἐπιλελησμένον [1 verse](part sg perf mp masc acc) "Forgotten" is epilanthanomai, which means "to forget". - - The "forgotten" verb here is used uniquely here. It means "to forget". It is in the form of an adjective, "forgetting". It is not passive as translated in KJV but a form where the subject acts on itself. The tense is something completed in the past. We would say, "has forgotten itself".