THREE FIRST LANGUAGES (3L1) AT ONCE : A CASE STUDY OF TRILINGUAL CONSONANT DEVELOPMENT
This study investigates the development of the consonant inventories of a trilingual child acquiring Standard German, Swiss German and Italian simultaneously to find out whether and how mono- and trilingual acquisition differ. We examine our findings in the light of cross-linguistic interaction (CLI) and language separation in multilingual first language acquisition. To this end, longitudinal tril