noun
spectator
SPEK-tay-ter/ˈspekteɪtər/
A person who watches an event or performance.
The spectator watches the runners from her seat in the stands.

Etymology
The watching verb and agent ending make a spectator literally a person who watches. This identifies someone's role as an onlooker, rather than a participant in the event.
In context
the joy of seeing the film is is going to see the audience reaction I'm a spectator for the audience
More examples
- A spectator near the stage applauds the dancers.
- The stadium holds thousands of spectators.
- I enjoy tennis more as a player than as a spectator.
Forms
spectator · spectators
spectate verb — To watch an event without participating.
Similar words
- onlooker
- Often watches an unplanned public scene rather than organized entertainment.
- viewer
- Often watches a screen rather than attending in person.
- observer
- May watch to gather information rather than for entertainment.