UG; Universal grammar ; Parasitism (language acquisition) ; Second language acquisition (bootstrapping) ; Functional category (second language acquisition) ; Funktionale Kategorie (Spracherwerb) ; Funktionale Kategorie (Zweitspracherwerb) ; Syntactic development; Morphological development; Morphologie (Spracherwerb) ; Syntax (Spracherwerb) ; Grammatical development ; Dual language acquisition; Bimodal language acquisition; Spracherwerb (biling.) ; Language acquisition (biling.) ; Bilingual language acquisition ; Alternation (biling.) ; Language shift (biling.) ; Sprachwechsel (biling.) ; Inhaltswort; Content word; Open class word; Closed class word; Function word/Content word ; Illocutionary force indicator ; Inflection ; German ; Holländisch; Dutch
