"urgrosseltern" in English Urgroßeltern {m pl} great-grandparents Detailed translations for "urgrosseltern" Urgroßeltern{masculine plural} Urgroßeltern great-grandparents Unsere Urgroßeltern waren Bürger der Föderation. Source: opensubtitles.org Corpus by OPUS Request review Our great-grandparents were in the Federation. Das Lager, in dem meine Urgroßeltern ermordet wurden. Source: opensubtitles.org Corpus by OPUS Request review The camp where my great-grandparents were murdered.