βουλευτής G1010
bouleutḗs · bool-yoo-tace' · Noun Masculine
from βουλεύω; an adviser, i.e. (specially) a councillor or member of the Jewish Sanhedrin:--counsellor.
2 Occurrences in the King James Bible
Mark 15:43Joseph of Arimathaea, an honourable counsellor, which also waited for the kingdom of God, came, and went in boldly unto Pilate, and craved the body of Jesus.
Luke 23:50And, behold, there was a man named Joseph, a counsellor; and he was a good man, and a just: