# Upper German

> English word · Noun

## Definitions
1. One of two major dialect groups of the High German language; spoken primarily in southern Germany, Austria, Switzerland, Liechtenstein, Alsace, and South Tyrol; distinguished from Central German / Middle German (= Mitteldeutsch) by the shifts of Proto-Germanic *-pp-, *-mp- to -pf-, -mpf-.

## Etymology
Calque of German Oberdeutsch / oberdeutsch.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/upper-german