“…Habitual codeswitchers are able to regulate the activation of psycholinguistic representations in a way that allows them to fluidly interleave their two languages without obvious disruptions in processing. The surface form of codeswitched speech thus ultimately reflects the end of a long chain of complex processing events, including production-internal processes (Levelt, 1989) as well as interactions between the production and comprehension systems (e.g., Kootstra, van Hell, & Dijkstra, 2010; Loebell & Bock, 2003). On the flip side, listeners' responses to codeswitched speech can provide an index of their expectations given previous experience processing a particular linguistic input (Valdés Kroff, Dussias, Gerfen, Perrotti, & Bajo, in press).…”