Crnechovian

Crnechovian is a Slavic constructed language based on Eastern South Slavic grammar and vocabulary.

Crnechovians, the denizens of Crnechovia, live on a small patch of land nestled between Poland, Ukraine, and Belarus. Their ancient original homeland is the Pirot region (Red Crnechovia, or Чорвіня Чорніковія), where they were expelled from sometime between 300 and 1920 AD. From there they sailed up to the Shpljavshpljet river (Ріека Шплявшплет) to the East Slavic lands, where they were persecuted.

Crnechovian is a rare South Slavic language in that it is located in the North-East, and is affected by a sound change called the "infinite ye", which palatalizes most vowels and some consonant sounds.