Resumen de The development of non-deontic 'be bound to' in a radically usage-based diachronic construction grammar perspective
Even when both use and cognition are incorporated in its theorizing about grammatical change, research in diachronic construction grammar which explicitly subscribes to a “usage-based” approach does not always distinguish between abstraction from the observed usage of a linguistic community and individual linguistic knowledge. Given that language change starts with innovations by individuals, such a distinction crucially needs to be made to arrive at a realistic usage-based account of grammatical change. This paper first assesses the extent to which the conflicting models of Elizabeth Traugott and Olga Fischer succeed in teasing apart internal and external systems, concluding that while the former's reanalysis model results from an external semasiological perspective, the latter's analogy model is more radically usage-based in that it does not inherently entangle intra- and extra-individual knowledge. By way of illustration of a fundamentally analogy-based approach, the main part of the paper proposes an onomasiological account of how the pattern be bound to came to be used as a non-deontic/epistemic necessity marker, offering an alternative to viewing it as a development from the historically prior deontic be bound to construction. The data are mainly drawn from the Oxford English Dictionary and the Corpus of Late Modern English Texts.
