Word
tiered seat, n.
seating that is arranged in sloping tiers so that spectators in the back can see over the heads of those in front
<noun.artifact>
tiered seat
semantic pointers
part holonym
amphitheater, amphitheatre
stadium, bowl, arena, sports stadium
theatre, theater, house
hypernym
seating, seats, seating room, seating area
hyponym
stand