Up to now, most research in Construction Grammar has focused on single languages, most notably English. This volume aims to broaden the scope of Construction Grammar towards issues in bi- and multilingualism, second language learning, and generalizations across different languages and language varieties. The contributions in this volume show that speakers entertain generalizations across their repertoire of languages, which holds important implications for a multilingual Construction Grammar. Originally published in "Constructions and Frames" 6:2 (2014).