Phonology (sociolinguistics) ; Sociophonology ; Language and sex; Gender studies; Metrosexuality; Language and gender ; Ethnizität und Sprache; Ethnicity and language; Language and ethnicity ; Vocalization (sound alternation) ; English (American) ; USA (English language in the) ; USA (engl. Sprache in den) ; English in the USA; Englisch in den USA; American English