Diphthongieren

== German == === Pronunciation === IPA(key): [dɪftɔŋˈɡiːʁən] Hyphenation: Di‧ph‧thon‧gie‧ren === Noun === Diphthongieren n (strong, genitive Diphthongierens, no plural) gerund of diphthongieren ==== Declension ====