Please join us for a talk by yours truly at LVC on October 6th at 3:30 PM in Rosenwald 301. Details about the talk are below.
Alignment shift in Chukotkan: the case against contact-induced change
University of Chicago
The Chukotkan branch of the Chukotko-Kamchatkan family displays an unusual kind of ergativity, with unambiguously ergative case marking on nouns but an “ergative split” in the verb. Based on Fortescue’s (1997, 2003) reconstructions and the accusative patterning of Kamchatkan, ergative case marking appears to be an innovation in Chukotkan. While Fortescue argues that this change arose due to substrate effects from Yupik, I argue that this is unlikely, based on other contact-driven changes in both language families and the nature of this contact. Instead, I propose that the change was internally-motivated, stemming from the reanalysis of a passive participial.