Search for: [Abstract = "For the purpose of the paper, the quantitative and qualitative research has been conducted, which prototype is presented by S. Borawski in the work \"Colloquial vocabulary of Zygmunt Miłkowski`s letters to Julian Łukaszewski \(1867\-1895\)\", Zielona Gora, 2007. This study has been also used as a background for comparative analyses."]