The definition of a letter is a symbol representing a speech sound or a written message.
A brief informal letter:
A statement made or read before a gathering:
An explosive noise:
A short note written as a reminder.
A message, esp. an official message
(Archaic) A short letter; a note.
Find another word for missives. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for missives, like: letters, notes, messages, words, reports, memoranda, dispatches and billets.