πρεσβύτερος

elder, of age,, the elder of two people, advanced in life, an elder, a senior, forefathers, a term of rank or office, among the Jews, members of the great council or Sanhedrin (because in early times the rulers of the people, judges, etc., were selected from elderly men), of those who in separate cities managed public affairs and administered justice, among the Christians, those who presided over the assemblies (or churches) The NT uses the term bishop, elders, and presbyters interchangeably, the twenty four members of the heavenly Sanhedrin or court seated on thrones around the throne of God