[1] The main features of the Transcarpathian dialect were formed by the late 16th and early 17th centuries.
Written monuments, which reflected the features of the Transcarpathian dialect, were found from the beginning of the 15th century.
During the 19th century the usage of the dialect decreased because of neighboring languages more widely used.
The dialect was studied by linguists I. Fogorashii, I. Verkhratskyi, Pavlo Chuchka and others.
Examples of this are railway station, piece and thousand, which were taken from the Hungarian words állomás, darab and ezer.