Sprachenzählung; Demography (linguistics) ; Language census ; Second language acquisition (language teaching) ; Zweitspracherwerb (Unterricht) ; Foreign language teaching ; Multilingualism; Polylingualism; Plurilingualism ; Minoritätensprache; Minority language ; USA (dt. Sprache in den) ; USA (German language in the) ; German in the USA ; AAVE; Black English; African American English ; Chicano; Puertoricans; USA (span. Sprache in den) ; Mexican American Spanish; USA (Spanish language in the) ; Spanglish; Inglañol; Tex-Mex; Spanish in the USA
