vanished
v. B2 Upper Intermediate US //ˈvænɪʃt// UK //vˈænɪʃt// van·ished
v. to disappear suddenly and completely. You use this when something or someone is gone and you cannot find them anymore.
v. to disappear suddenly or without explanation; to cease to exist. The past tense or past participle of 'vanish'.
The magician waved his hand and the bird vanished.
The small village vanished from the map after the borders were redrawn following the war.
By the time the investigators arrived at the scene, the suspect had vanished into the dense urban crowd, leaving no physical evidence behind.
Usage
Intransitive — does not take a direct object.
Pitfall
The keys were vanishedThe keys vanishedVanish is an intransitive verb and cannot be used in the passive voice.