Aryan(of or pertaining to Indo-European or Aryan peoples, culture, and languages) adjective [UK: ˈeə.rɪən] [US: ˈɑː.riən]
индоевропейски праезик proper noun {m}
Proto-Indo-European(ancestor language of most European and Indian languages) proper noun [UK: ˈprotə ˈɪn.dəʊ ˌjʊə.rə.ˈpɪən] [US: ˈprotə ˈɪndo.ʊ ˌjʊ.rə.ˈpiːən]