The Megleno-Romanians identify themselves as vlaș ("Vlach") or by local endonyms such as liumnicean ("from Liumnița") or umineț ("from Uma").
In 1940, about 30 families moved from Cerna to the Banat region of Romania in the villages of Variaș, Biled and Jimbolia.
Some speakers who identified as Muslim, from the village of Nânti (Nótia), were moved to Turkey from Greece as part of the population exchange between them of the 1920s.
Prior to the creation of the modern state of Greece, Megleno-Romanian borrowed very few words directly from Greek.
The linguist Theodor Capidan argued that the words borrowed show some phonetic features of the Bulgarian language dialect spoken in the Rhodope Mountains.