Применение квантитативных корпусных методик для выявления церковнославянизмов в современном русском языке
The starting point of the study is the hypothesis of a discursive proximity of Church Slavonic and Christian religious discourse of the modern Russian language. Analysing lexical structure with quantitative corpus methods we show that the latter is closer to Church Slavonic than the mainstream modern Russian language. This can serve as a proof of the specificity of the register in question, an additional argument when deciding on its separate status. Research is based on the material of the Russian National Corpus, namely, the Church-Slavonic corpus, the Main corpus and the Subcorpus of church-and-theologу texts. Using the log-likelihood criterion and PCA visualizations, we reveal the body of lexemes in Russian texts that can be considered Slavonicisms (tserkovnoslavyanizmy) and show that the "distance" between the corpora can be measured differently if one takes into account adjectives, nouns and verbs separately.