Mittelungen
Mittelungen is not a standard German noun found in major dictionaries. The closest established term is Mitteilung, meaning a message, communication, notice, or report, with the plural Mitteilungen. The form Mittelungen does not appear as a recognized word in contemporary usage and is generally regarded as a misspelling or nonstandard variant. If encountered, it is often the result of mistaken pluralization or confusion with Mitteilungen.
Etymology and forms: Mitteilung derives from the verb mitteilen (to inform). There is no attested noun Mittelung
Usage and recommendations: In formal or written German, use Mitteilungen when referring to multiple messages or
See also: Mitteilung, Mitteilungen, Ankündigung, Benachrichtigung, Meldung. These terms cover related notions of messages, notices, and
Summary: Mittelungen is not a standard term. For accurate communication, use Mitteilung (singular) or Mitteilungen (plural)