partoprenanto signifas en angla

attendee [attendees]▼(a visitor of or participant in an event)
noun
[UK: ə.ˌten.ˈdiː] [US: ə.ˈten.di]

participant [participants]▼(one who participates)
noun
[UK: pɑː.ˈtɪ.sɪ.pənt] [US: parˈtɪ.sə.pənt]