Phonological processing; Phonological loop; Coding (psycholing., phon.) ; Speech shadowing; Repetition (psycholing.) ; Nonword (psycholing.) ; Nichtwort (psycholing.) ; Word manufacture; Kunstwort; Pseudo-word ; Kindersprache (pathol.) ; Child language (pathol.) ; Specific language impairment; SLI; Dysgrammatismus (Kindersprache) ; Dysgrammatism (child language) ; Handicapped language acquisition ; Spracherwerb (lex.) ; Language acquisition (lex.) ; Vocabulary (language acquisition) ; Obligatory Contour Principle; Phonotactics ; Transitional probability (phonem.) ; English (American) ; USA (English language in the) ; USA (engl. Sprache in den) ; English in the USA; Englisch in den USA; American English