Published online by Cambridge University Press: 05 December 2008
This paper presents an account of st-(middle) verbs in Icelandic that treats -st as the head of a functional phrase-object agreement (AgrO)- and argues that, consequently, st-formation is a syntactic rather than a lexical process. Supporting evidence includes the fact that -st is a clitic rather than an inflectional or derivational element attached to the verb. This analysis has the advantage that st-verbs, which on the surface appear disparate in their interpretation (e.g., reflexive vs. passive), can be unified under a single syntactic operation. The differences in interpretation fall out from argument structure properties of individual verbs. A consistent mapping between morphology and syntax is obtained.*