Hypopyon

[From Gr. hypo, and pyon, pus.] ( Med.) A disease of the eye, in which there is an apparent collection of pus under the transparent cornea; that is, in the chamber of the aqueous humor. Hyposce'nium, n. [Gr. hypos ken i on, from hypo, and skene, a scene.] ( Anc. Arch.) The front wall of a theatre, facing the orchestra, from the stage.