Pashto language acquisitions, their causes and factors

In various times, languages in Afghanistan had social, political and economic influences from foreign countries and this caused quite a lot linguistic changes. In Pashto lexis was enriched with European loanwords. To research quantity and quality changes in dictionary wealth of Pashto language, to classify English loanwords in Pashto, to scrutiny adaptation of English loanwords are actuality of the research.