Greek Muslims all Greek dialects spoken in Turkey, a term akin to "Romeyka" derived from the word "ρωμαίικα" or Roman with Byzantine origins. Current day Greeks refer to their language as "ελληνικά" or Greek, an appellation that replaced the previous term "Romeiika" during the early nineteenth century. In Turkey standard modern Greek is referred to as "Yunanca", whereas the ancient Greek language is called "Eski Yunanca" or "Grekçe". According to Heath W. Lowry's great work about Ottoman tax books ("Tahrir Defteri") with Halil İnalcık, it is claimed that most "Turks" of Trebizond and the Pontic Alps region in northeastern Anatolia are of
Ancient Greek phonology velars . Which one they became depended on dialect and phonological environment. Because of this, certain words that originally had labialized velars have different stops depending on dialect, and certain words from the same root have different stops even in the same Ancient Greek dialect. Near or , the labialized velars had already lost their labialization in the Mycenaean period. Through "psilosis" ('stripping'), from the term for lack of (see below), the was lost even at the beginnings of words. This sound change did not occur in Attic until the Koine period, but occurred in East Ionic and Lesbian Aeolic,