Languages of the Ottoman Empire
The language of the court and government of the Ottoman Empire was Ottoman Turkish, but many other languages were in contemporary use in parts of the empire. Although the minorities of the Ottoman Empire were free to use their language amongst themselves, if they needed to communicate with the government they had to use Ottoman Turkish.
Ottoman Turkish language
Ottoman Turkish (; ), or the Ottoman language (Ottoman Turkish: , , also known as , or , , "Turkish"; ), is the variety of the Turkish language that was used in the Ottoman Empire. It borrows, in all aspects, extensively from Arabic and Persian, and it was written in the Ottoman Turkish alphabet. During the peak of Ottoman power, Persian and Arabic vocabulary accounted for up to 88% of the Ottoman vocabulary, while words of foreign origin heavily outnumbered native Turkish words.