Old High German

(redirected from OHG)
Also found in: Dictionary, Thesaurus, Acronyms, Wikipedia.

Old High German

a group of West Germanic dialects that eventually developed into modern German; High German up to about 1200: spoken in the Middle Ages on the upper Rhine, in Bavaria, Alsace, and elsewhere, including Alemannic, Bavarian, Langobardic, and Upper Franconian