In November, we (Rachel and Michael Aubrey) presented the most recent piece of the ongoing research on Greek prepositions at SBL 2025 in Boston. Our paper was titled: Force Dynamics, Image Schemas, and Constructional Polysemy in Prepositions: ἐπί and κατά in Postclassical Greek.

Today we are making our notes and slides available from our SBL paper for your reading pleasure. Below are the details of our presentation, our slides, and then the abstract.

When we talk about the semantics of prepositional phrases, we are talking about a specific kind of conventionalized pattern. Conventional patterns are arbitrary in the sense that they are not predictable from one language to another. But in another way, they are nevertheless motivated (Sweetser 1990). There is a reason they occur as they do. Basic cognitive processes influence how different prepositions extend from spatial meanings to more abstract ones.