Ameel et al. (2009) provided additional support for partially merged bilingual semantics by examining the representations in a multidimensional semantic space. They found convergence in both lexical category centers and boundaries. Convergence has now been shown in the lexicons of both early (Ameel et al., 2005, 2009) and late bilinguals (Zinszer et al., 2014; Malt et al., 2015), and in a forced choice task (Malt and Lebkuecher, 2016) as well as the more usual free naming paradigm. It also manifests itself over the course of bilingual language development: Storms et al. (2015) found convergence at all ages from age 5 onwards with a steadily increasing correlation between the bilinguals’ both languages with age, suggesting a stronger convergence with age.