Co-opting exaptation in a theory of language change
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Livio Gaeta
Abstract
In contrast with exaptation, which has been widely discussed over the last years, its conceptual counterpart in evolutionary biology, namely adaptation, does not seem to play any significant role in the actual linguistic debate. In the paper, the attempt is made to integrate this conceptual pair into our linguistic epistemology basically extending Lindblom’s (1998) model of adaptive changes beyond the domain of phonological change. In this light, adaptive changes are characterized as oriented and responding to a general design of economy and plasticity, while exaptive changes are normally non-oriented and result from the refunctionalization of (partially pre-adapted) linguistic material.
Abstract
In contrast with exaptation, which has been widely discussed over the last years, its conceptual counterpart in evolutionary biology, namely adaptation, does not seem to play any significant role in the actual linguistic debate. In the paper, the attempt is made to integrate this conceptual pair into our linguistic epistemology basically extending Lindblom’s (1998) model of adaptive changes beyond the domain of phonological change. In this light, adaptive changes are characterized as oriented and responding to a general design of economy and plasticity, while exaptive changes are normally non-oriented and result from the refunctionalization of (partially pre-adapted) linguistic material.
Chapters in this book
- Prelim pages i
- Table of contents v
- Preface vii
- Exaptation 1
- Being exacting about exapting 37
- Co-opting exaptation in a theory of language change 57
- Exaptation in Japanese and beyond 93
- Functional changes and (meta-)linguistic evolution 121
- Exaptation from the perspective of construction morphology 163
- Exaptation and degrammaticalization within an acquisition-based model of abductive reanalysis 197
- Allogenous exaptation 227
- How functionless is junk and how useful is exaptation? 261
- The history of nominative -er in Danish and Swedish 287
- Is the development of linking elements in German a case of exaptation? 317
- Exploring and recycling 341
- Exaptation and adaptation 377
- Language index 403
- Subject index 407
Chapters in this book
- Prelim pages i
- Table of contents v
- Preface vii
- Exaptation 1
- Being exacting about exapting 37
- Co-opting exaptation in a theory of language change 57
- Exaptation in Japanese and beyond 93
- Functional changes and (meta-)linguistic evolution 121
- Exaptation from the perspective of construction morphology 163
- Exaptation and degrammaticalization within an acquisition-based model of abductive reanalysis 197
- Allogenous exaptation 227
- How functionless is junk and how useful is exaptation? 261
- The history of nominative -er in Danish and Swedish 287
- Is the development of linking elements in German a case of exaptation? 317
- Exploring and recycling 341
- Exaptation and adaptation 377
- Language index 403
- Subject index 407
