Atrium

[Sarah]

The main part of either auricle of the heart as distinct fromthe auricular appendix. Also, the whole articular portion of theheart.

[Sarah]

building with glass roof

[Dorothey Allen]

Provides properties with 100 rooms or less the same kind of management tools now associated with more expensive systems. A software product by ICSS

[Greta]

Create, store, and manage corporate legal documents in one place. A software product by Atrium Legal Technology Services

[Sonia]

An open-roofed entrance hall or central court in an ancient Roman house.

[Dave Paprocki]

a very large room, often with glass walls or roof, especially in the middle of a large shop or office building