This volume of working papers emerged from a workshop on Morphology/Syntax/Discourse Interactions held in the summer of 1985 at the Center for the Study of Language and Information, Stanford University. The central objective of the workshop was to discover how the overall linguistics architecture must be structured to explain the kinds of interactions between morphological, syntactic, and discourse phenomena that are empirically found to occur. The papers included in the volume are refined and augmented versions of the material originally presented in the workshop and deal with different aspects of interactions between syntax and other subsystems of the grammar.