referee

Từ điển American Heritage Dictionary 4th

ref·e·ree (rĕf'ə-rēʹ)n.
1. One to whom something is referred, especially for settlement, decision, or an opinion as to the thing's quality.
2. Sports & Games. An official supervising the play; an umpire.
3. Law. A person appointed by a court to make a determination of a case or to investigate and make a report on it. See Synonyms at judge.v. ref·e·reed, ref·e·ree·ing, ref·e·reesv. tr.
To judge as referee.v. intr.
To act as referee.

• Từ đồng nghĩa / Synonyms:
  reviewer, reader, ref, peer review, umpire