This is the 96th most frequent Indonesian word.
peserta
Participant.
Here, 'peserta' refers to individuals who are taking part in a workshop, hence 'participants'.
Para peserta workshop mulai berdatangan pagi ini.
The workshop participants started arriving this morning.
In this sentence, 'peserta' denotes people actively involved in an exam context, specifically 'exam participants'.
Setiap peserta ujian harus membawa kartu identitas.
Each exam participant must bring an identification card.
Here, 'peserta' broadly refers to individuals attending an event, making it 'event participants'.