Everyone except possibly Ann

This paper deals with the interaction of modals and exceptives as in Every student passed, except possibly Ann. Arguments are put forward motivating a parse for at least some such sentences combining features of the two standard analyses for exceptive constructions, namely the phrasal and clausal analyses. A novel approach based on the well-known idea of exception as set subtraction coupled with exhaustification contributed by an operator EXH is proposed. Crucially, on this approach the prejacent S of EXH is conjoined with [ modal EXH S ]. That is, the modal is only present in the second conjunct where it takes scope over the clause EXH S, which is partially elided. This leads us to consider further data suggesting that the EXH used in such constructions does not assert the prejacent but rather only excludes alternatives. That is, it is the first conjunct alone that contributes assertion of the prejacent.