Tribune :  (noun)

1: the apse of a Christian church that contains the bishop's throne

Areopagite, archon, balcony, catafalque, dais, deemster, dempster, doomsman, doomster, emplacement, estrade, floor, gallery, heliport, hustings, justiciar, justiciary, landing, landing pad, landing stage, launching pad, platform, podesta, podium, praetor, pulpit, rostrum, soapbox, stage, step terrace, stump, syndic, terrace, tribunal,