Greek diaspora Greek diaspora The Greek diaspora, Hellenic diaspora or Omogenia () refers to the communities of Greek people living outside Greece, Cyprus, the traditional Greek homelands, Albania, parts of the Balkans, southern Russia, Ukraine, Asia Minor, the region of Pontus, Eastern Anatolia, Georgia, the South Caucasus, Egypt, southern Italy and Cargèse in Corsica. The term also refers to communities newly established by Greek migration outside these traditional areas during the 20th and 21st centuries. The Greek diaspora is one of the oldest and largest in the world, from Homeric times to the present. Examples of its influence range from the role
Ancient Greek phonology and this cluster underwent metathesis early in the Ancient Greek period. Metathesis is likely in this case; clusters of a voiced stop and , like , do not occur in Ancient Greek, since they change to by assimilation (see below), while clusters with the opposite order, like , pronounced , do occur. Ancient grammarians, such as Aristotle in his "Poetics" and Dionysius Thrax in his Art of Grammar, categorized letters () according to what speech sounds ( 'elements') they represented. They called the letters for vowels ('pronounceable', singular ); the letters for the nasals, liquids, and , and the letters