TY - THES A1 - Hassan, Shene T1 - Syntactic and semantic aspects of supplementary relative clauses in English and Sōrānī Kurdish N2 - In this thesis, I examine and analyse supplementary relative clauses(SRCs), also known as non-restrictive relative clauses. SRCs have received considerably less attention in the study of relative clauses than integrated, or restrictive, relative clauses (IRCs). The (surface) syntactic structure of the two types of relative clauses (RCs) is largely identical. Therefore, it is not straightforward to determine where to locate the difference in the interpretation between IRCs and SRCs.To address this question, I focus on two types of English SRCs: determiner-which RCs, and SRCs introduced by that. Determiner-which RCs can only be interpreted as SRCs. Previous HPSG approaches built on the generalisation that that RCs cannot be SRCs. Hence there is no HPSG analysis for relative that in SRCs. In this thesis I show the acceptability of the two constructions by the American native speakers and provide both structures with an HPSG analysis.I extend my discussion beyond English by looking at relative clauses in Sorānī Kurdish. I argue that RCs in Sorānī Kurdish share essential properties withEnglish bare RCs and that RCs, though Sorānī Kurdish has no equivalent of wh-RCs. I also provide Sorānī Kurdish with an HPSG analysis. Y1 - 2020 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/61371 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-613718 ER -