attendee

/əˌtɛnˈdiː/
noun
  1. A person who is present at an event, meeting, or activity.
    • The concert hall was filled with excited attendees.
    • Every attendee received a free gift bag at the conference.
    • The workshop had over fifty attendees from different countries.
Antonyms
What does "attendee" mean? | whatsthatwordmean | whatsthatwordmean