upper deck, atrium, walkway, plaza, bleachers, grandstand, entryway, breezeway, hallway, stairwell, skywalk, lounge, entrance, mezzanine, loges, entranceway, escalator, foyer, rotunda, staircase, seating, loading dock, stadium, skyway, peristyle, stairway, pavilion, turnstile, archway, terrace, restrooms, aisles, travelator, galleria, clubroom, sidewalk, deck, dugouts, ballpark, promenade, colonnade, breezeways, skybox, stairs, benches, portico, fieldhouse, coliseum, spiral staircase, alcove, undercroft, vestibule, subway station, clerestory, arena, plexiglass, promenade deck, courtyard, chainlink fence, taxiways, elevator, ticket window, stanchions, doorway, railings, dining room, balcony, parking, scoreboards, facade, boardwalk, floors, freight elevator, upstairs, booths, aerotrain, gates, transepts, knothole, hangar, gangway, standees, pedestrian bridge, tunnel, ramada, canopies, courtside, narthex, carpark, corridors, portakabin, rows, locker room, snack bar, sundeck, arches, terminal, gallery, awning, forecourt, washroom, tailgate, bustle, hubbub, uproar, conglomeration, tumult, assemblage, crowds, festivity, outpouring, swarm, commotion, gathering, throngs, assortment, crowd, ovation, procession, carnival, droves, levee

herd, hive, horde, host, legion, ruck

phantasmagoric

coming together, hall, meeting, merging

confluence, multitude, throng