Church Slavonicism

Noun

 * 1) A word recorded in the corpus of Old Church Slavonic or some of the later Church Slavonic recensions.
 * 2)  Denoting a word, phrase or linguistic structure borrowed from or formed under the influence of Old Church Slavonic or some later Church Slavonic recension.

Usage notes
The term is also commonly used in the contexts of discussing an etymology of a Slavic language word that was not recorded in common speech and was likely to be borrowed from literary (Old) Church Slavonic, where it was originally coined.

Translations

 * German: Kirchenslawismus
 * Russian: ,
 * Ukrainian: ,