"proctor" in the noun sense
1. proctor, monitor
someone who supervises (an examination)
"proctor" in the verb sense
1. invigilate, proctor
watch over (students taking an exam, to prevent cheating)
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License