The value of clitics in non-native Spanish

Abstract

One of the tasks of second language acquisition research is to determine the ‘linguistic’ nature of interlanguage systems. To achieve this goal it is mandatory to formulate the properties of learners' grammars in terms of the theoretical constructs proposed by linguistic theory. I have proposed elsewhere (Liceras, 1985) that, permeability, one of those properties, is related to parameter setting. In this paper, it is hypothesized that the location of a given process in the different components of the grammar may also be relevant in the determination of permeability. In the light of conflicting evidence provided by the Spanish interlanguage of French and English speakers with respect to the value of clitics in the non-native grammar, it is suggested that, due to the nature of ‘intake’, L2 learners of Spanish may locate clitics in the lexicon (as affix-like elements) or postlexically (as words in the syntax) rather than giving them a unidimensional value. I have also suggested that non-native clitics may not share all the properties that are assigned to Modern Spanish clitic pronouns.