n. One who takes or has taken an oath; one who swears; an oath-taker. Compare nonjuror.n. One who serves on a jury; a juryman; a person sworn to deliver the truth on the evidence given him concerning any matter in question or on trial.n. The syndic of a gild or trade, elected by the members of a craft to act as arbiter between master and man, examine apprentices, initiate masters, and represent the body of them.n. One of a body of men selected to adjudge prizes, etc., at a public exhibition or competition of any kind