Romance and Croatian in Contact: Non-Clitic Auxiliaries in Istro-Romanian

Abstract

This paper focuses on Istro-Romanian and argues that the TAM auxiliaries of this variety are not morphophonological clitics. This analysis is supported by the existence of several empirical phenomena (auxiliary-licensed VP-ellipsis, scrambling, and interpolation), some not found in modern Romance, others very rare in modern Romance. This property of Istro-Romanian auxiliary verbs accounts, in conjunction with other features of this variety (e.g., the availability of C-oriented and I-oriented pronominal clitics), for the massive variation in the word order of pronominal clitics, auxiliaries, and the lexical verb found in the Istro-Romanian sentential core. An endangered Romance variety spoken in Istria and in the diaspora, historically related to (Daco-)Romanian, Istro-Romanian has been in contact with Croatian since the settlement of Istro-Romanians in the Istrian peninsula. As some of the Istro-Romanian features and phenomena are found both in Croatian and in old Romanian, it appears that contact with Croatian acts as a catalyst of structural convergence engendering the retention of an archaic property of Istro-Romanian auxiliaries: a lower position on the grammaticalization cline, closer to the full word status of their etyma.

Keywords

• auxiliary
• VP-ellipsis
• verb movement
• language contact
• Istro-Romanian
• old Romanian