"diadem" in German diadem Diadem "diadem" German translation Diadem {n} diadem coronet tiara Detailed translations for "diadem" diadem diadem(also: coronet, tiara) das Diadem{neuter} - Give me 10,000 Spanish mercenaries. I will give you a pope worthy of placing the imperial diadem Source: opensubtitles.org Corpus by OPUS Request review kaiserliche Diadem aufzusetzen. Excuse me. Can someone tell me what a bloody diadem is? Source: opensubtitles.org Corpus by OPUS Request review Entschuldigt mal, was soll denn bitte ein Diadem sein?