Suspended affixation in Ossetic and the structure of the syntax-morphology interface

I describe and analyze suspended affixation (a situation when an affix only appears on the rightmost coordinand, but takes scope over all the coordinands) of case markers in Ossetic. Based on how suspended affixation interacts with allomorphy and certain case conflicts, I propose that suspended affixation arises due to phonological deletion of exponents, and that semantic information is still available at this stage. I speculate that it is this stage of derivation that should be considered the morphological module.