Wikipedia
Coenaculum
Coenaculum, the term applied to the eating-room of a Roman house in which the supper (coena) or latest meal was taken. It was sometimes placed in an upper storey and reached by an external staircase.
The Last Supper in the New Testament was taken in the coenaculum, the large upper room cited in St. Mark (xiv.15) and St. Luke (xxii.12).
See also Cenacle
Category:Ancient Roman architecture Category:Latin words and phrases
Coenaculum (gastropod)
Coenaculum is a genus of medium-sized sea snails, marine gastropod mollusks in the family Tofanellidae.