Grammaticalization of the Definite Article in Armenian

The Classical Armenian definite article system is unusual for Indo-European, but paralleled in prehistoric common Kartvelian. It may represent an intermediate stage in grammaticalization between demonstratives and definite articles. The Kartvelian articles progressed further down the path of grammaticalization, becoming markers of argument status, and eventually being incorporated into the case system. It has been suggested that the modern Armenian definite article has also progressed further than the stage of definiteness marking, becoming a marker of specificity, but in fact, its non-definite uses are better described as associated with nominalisation, and in particular with core argument status, than with specificity.