What is another word for "hustings"?

Roget's Thesaurus (1911) lists these synonyms for "hustings": abecedary, academic, academy, action, administrative, alma, ambo, amphitheater, and, appeal, appellate, arbitration, arena, art, assize, auditorium, bar, barmote, battle, bear, bench, board, boarding, book, box, boxing, bureau, burghmote, camp, campus, canvas, cathedra, chair, circus, class, cloth, cockpit, college, collegiate, common.