In many languages, forms traditionally characterised as nonfinite (participles, infinitives, converbs and gerunds/nominalisations) can either head a clausal constituent of their own or occur inside a periphrastic TAM-construction. Existing theoretical approaches to the morphosyntax of such elements postulate a range of mechanisms — both narrow-syntactic such as head movement and post-syntactic such as structure removal, impoverishment, underspecification or fusion — to enable the insertion of an identical form into two distinct syntactic structures. Using Avar (East Caucasian) as a test case, I review two main groups of approaches to verbal periphrasis and propose a tentative analysis.
I’m Pavel Rudnev, and this is my personal website. I’m a research fellow and lecturer in linguistics at HSE University in Moscow. My main area of interest is syntax and its interfaces with sound and meaning. In particular, my current research revolves around the structure of nominal expressions, agreement, case and verbal morphosyntax in East Caucasian languages, and the syntax-to-phonology mapping in Russian Sign Language.
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