Porphyrogenitarum

== Latin == === Pronunciation === (Classical Latin) IPA(key): [pɔr.pʰy.rɔ.ɡɛ.nɪˈtaː.rũː] (modern Italianate Ecclesiastical) IPA(key): [por.fi.ro.d͡ʒe.niˈtaː.rum] === Adjective === Porphyrogenitārum genitive feminine plural of Porphyrogenitus