Abstract

Metasemantics is the metaphysics of semantic endowment: it asks how expressions become endowed with their semantic significance. Assuming that semantics is of the usual truth-conditional sort, metasemantics asks after the determinants of expressions’ distinctive contributions to truth-conditions. There are two widely divergent general approaches to the metasemantic project. Some theories – “productivist” ones such as causal theories or intention-based theories – emphasize conditions of production or employment of the items semantically endowed. Other metasemantic theories – “interpretationist” ones – emphasize conditions of interpretive consumption or reception of such items. The book aims to articulate a set of considerations that favour metasemantic productivism over metasemantic interpretationism, to reconcile a general productivist metasemantic approach with contemporary truth-conditional semantics, and to apply the approach to more specialized case studies in the philosophy of language broadly construed. Finally, a major concern in contemporary philosophy of language after Quine is semantic indeterminacy, the worry that there is no fact of the matter as to the semantic significance of our words. The book articulates a distinctly metasemantic strategy to counter the worry. It is shown how the present approach delivers a more successful response to semantic indeterminacy than extant alternatives, a response that emphasizes the priority of reference over truth, which is both intuitively compelling and theoretically motivated.