attender > define

noun

• Someone who listens attentively.
  • synonyms: hearer, listener, auditor
• Someone who waits on or tends to or attends to the needs of another.
  • synonyms: attendant, tender
• A person who is present and participates in a meeting.
  • usage: "he was a regular attender at department meetings"; "the gathering satisfied both organizers and attendees"
  • synonyms: attendant, attendee, meeter