CONCOURSE, n. L., to run together, to run.

1. A moving, flowing or running together confluence as a fortuitous concourse of atoms a concourse of men.
2. A meeting an assembly of men an assemblage of things a collection formed by a voluntary or spontaneous moving and meeting in one place. Acts 19 .
3. The place or point of meeting, or a meeting the point of junction of two bodies.

The drop will begin to move towards the concourse of the glasses. This application is unusual.