“…The notion of intelligibility of closely related languages (see Van Bezooijen & Gooskens, 2007b;Gooskens, 2013;Gooskens, Van Heuven, Golubović, Schüppert, Swarte, & Voigt, 2018) has long been studied especially for majority languages within known continua of closely related linguistic varieties (see Gooskens & Van Heuven, 2017). In fact, much of the literature available on intelligibility studies focuses on the Scandinavian languages (e.g., Gooskens, 2011), the Slavic languages (e.g., Golubović & Gooskens, 2015), the Romance languages (e.g., Araújo, Hidalgo, Melo-Pfeifer, Séré, & Vela, 2009;Fonseca, 2012) and the West Germanic languages (e.g., Van Bezooijen & Van den Berg, 1999aBerg, , 1999bBerg, , 1999cVan Bezooijen & Gooskens, 2005;Gooskens, Van Bezooijen & Van Heuven, 2015;Gooskens & Heeringa, 2004;Swarte, 2016). However, the factors that contribute to intelligibility are still not completely understood.…”