Bulgarian alphabet been retained in Roman script. The 2012 "Official Orthographic Dictionary of the Bulgarian Language" by the Bulgarian Academy of Sciences permits widely known proper names to remain in their original alphabet. Example sentences are given, all containing names of American IT companies: Yahoo, Microsoft, YouTube, PayPal, Facebook. Bulgarian alphabet The Bulgarian alphabet is used to write the Bulgarian language. In AD 886, the Bulgarian Empire introduced the Glagolitic alphabet, devised by Saints Cyril and Methodius in the 850s. The Glagolitic alphabet was gradually superseded in later centuries by the Cyrillic script, developed around the Preslav Literary School, Bulgaria at the
Turkish alphabet "ye", "ze" The letters "h" and "k" are sometimes named "ha" and "ka" (as in German), especially in acronyms such as CHP, KKTC and TSK. However, the Turkish Language Association advises against this usage. Turkish orthography is highly regular and a word's pronunciation is usually identified by its spelling. The following table presents the Turkish letters, the sounds they correspond to in International Phonetic Alphabet and how these can be approximated more or less by an English speaker. The earliest known Turkish alphabet is the Orkhon script, also known as the Old Turkic alphabet, the first surviving evidence of which