This paper discusses shared arguments in coordinate structures in Modern Standard Arabic (MSA). It assumes that a shared argument between two conjuncts can be a subject or an object. The paper uses the lexical-functional grammar (LFG) framework for analyzing this kind of structure. In LFG, the two possible analyses for similar structures involve analyzing the shared argument as bearing two functions in the two conjuncts. The first analysis is the split analysis, where the shared argument is zipped to both conjuncts by assuming that the verb phrases in both conjuncts are split. The second analysis is function spreading, in which the function of the shared argument is spread from one conjunct to another. This paper argues that the previous analyses in LFG have faced some problems in accounting for this phenomenon in MSA. To solve these problems, this paper contributes a new analysis for shared arguments that involves analyzing the missing argument, whether it is a subject or an object, as a null argument.
Shared Arguments in Modern Standard Arabic
