Linguistic imperialism; Globalisierung; Globalization; Transnationalization; Colonialism/Globalization ; Military slang; Soldatenslang; Militär (Sprachverhalten beim) ; Kriegsdiskurs; War discourse; Armed forces (language behavior) ; Barrierefreiheit; Communication access; Communication barrier; Exklusion (Soziolinguistik) ; Exclusion (sociolinguistics) ; No Child Left Behind Act; Inclusion/Exclusion (sociolinguistics) ; Sprachattitüde; Linguizismus; Linguicism; Prestige; Sprachliche Unsicherheit; Linguistic insecurity ; Other varieties of English