dead mail

• Correo que no puede ser entregado a su destinatario ni devuelto al remitente, generalmente por dirección incorrecta, información insuficiente o destinatario desconocido.

Mail that cannot be delivered to the intended recipient or returned to the sender, typically due to an incorrect address, missing information, or the recipient being unknown.

1. Undeliverable mailB2formal

   Mail that cannot be delivered to the intended recipient or returned to the sender, often due to an incorrect address or other issues.

   correo no entregable

   • The post office processes dead mail at a special facility.
   • Letters with no return address often become dead mail.
   • He received a notice that his package was classified as dead mail.