Deponency is a mismatch between form and function in language that was first described for Latin, where there is a group of verbs (the deponents) which are morphologically passive but syntactically active. This is evidence of a larger problem involving the interface between syntax and morphology: inflectional morphology is supposed to specify syntactic function, but sometimes it sends out the wrong signal. Although the problem is as old as the Western linguistic tradition, no generally accepted account of it has yet been given, and it is safe to say that all current theories of language have...

This book examines the diversity of both the morphological phenomena and the methodologies and theoretical frameworks by which their properties are investigated.

This volume sets out four different default-based frameworks for describing morphology. Major proponents of these frameworks address a range of questions about the role of defaults in the lexicon, such as the place of morphology in the grammar and the challenge of meaning-form dissociations that plagues morphology.