Research master thesis | Linguistics (research) (MA)
open access
2023-08-31T00:00:00Z
In this thesis, I study loanwords of unknown origin in Proto-Indo-Iranian and early Post-Proto-Indo-Iranian. According to the Central Asian Substrate Hypothesis, Indo-Iranian speakers migrated to...Show moreIn this thesis, I study loanwords of unknown origin in Proto-Indo-Iranian and early Post-Proto-Indo-Iranian. According to the Central Asian Substrate Hypothesis, Indo-Iranian speakers migrated to Central Asia around 2000 BCE and came into contact with the agricultural BMAC civilization, which resulted in a body of loanwords into Proto-Indo-Iranian, borrowed from the language of the BMAC people. Following a methodology for identifying non-Indo-European vocabulary in Indo-European languages, I argue that 74 out of 103 previously suggested loanwords can plausibly be analyzed as loanwords (chapter 3). Only a handful of these may have been borrowed from known languages. After establishing the relative chronology of Proto-Indo-Iranian sound changes (chapter 2), I divide the 74 early Indo-Iranian loanwords into chronological layers based on when they were borrowed (chapter 3-4). I argue that 21 words were borrowed after the disintegration of Proto-Indo-Iranian. Moreover, I argue that many of the remaining 53 loanwords that are reconstructable to Proto-Indo-Iranian were borrowed towards the end of this stage. Finally, I integrate the chronological layers into my analysis of structural characteristics of early Indo-Iranian loanwords and describe two new phonological patterns of loanwords (chapter 5). The fact that many loanwords are shown to have been borrowed in late PII or Post-PII, i.e. after Indo-Iranian speakers migrated to Central Asia, is consistent with the timeline of the Central Asian Substrate Hypothesis. Second, the newly discovered phonological characteristics provide additional support for the Central Asian Substrate Hypothesis, since they increase the likelihood that most loanwords originate in the same language.Show less
