Portuguese translation of the English word certified letter

English → Portuguese
  
EnglishPortuguese (translated indirectly)Esperanto
certified
(certificated; graduate)
diplomado
(epistle)
epístola
carta
🔗 Deliver the letter only into his hands and at the earliest possible moment.
letra
🔗 Each letter has one sound only, and any sound is always rendered by one and the same letter.

EnglishPortuguese
certified letter carta registrada
letter carta