Dais

Dais ([http://www.merriam-webster.com/cgi-bin/audio.pl?dais0002.wav=dais|English pronunciation]) is any raised platform located either within or without a room or enclosure, often for dignified occupancy, as at the front of a lecture hall or sanctuary.

Historically, the dais was a part of the floor at the end of a medieval hall, raised a step above the rest of the room. On this the lord of the manor dined with his intimates at the high table, apart from the retainers and servants. In medieval halls there was generally a deep recessed bay window at one or at each end of the dais, supposed to be for retirement or greater privacy than the open hall could afford.

Translation

The word "Dais" occurs as such in the following languages: English, French.