The grammaticalization of self and self-world in East Mekeo: personhood as a closed system

Relational nouns have been studied extensively, typically under the rubric of inalienable possession. Such nouns are typically bound to presupposed referents by an anaphoric morpheme indicating person and number. In Oceanic languages, one large class of relational nouns is linked contingently to nonhuman entities that are routinely specified in the utterance. However, another large class is linked noncontingently to presupposed human referents that typically need not be specified in the given utterance. In this paper, I propose that, in East Mekeo, the latter class of nouns corresponds with (and reveals to the investigator) the main parameters of the Mekeo self and its social world.