They were called the groundlings who got in cheap on condition they stood through the performance.
"We saw many spectators standing near the theater in Pompeii." As in Englsh, the Latin is ambiguous about who was standing, "we" or "many spectators."
they are called the gallery
they are the gallery
An assembly of listeners or an assembly of spectators is use of the collective noun, assembly.
A group of spectators are called an audience.
spectators
spectators
spectators
they are the gallery
Spectators, crowd or audience.
An all-seater stadium is a sports stadium which consists solely of numbered seats - with no terraces for standing spectators.