Examples of invigilate in a sentence
He was asked to invigilate next week.
Did You Know?
Invigilate is a descendant of the Latin verb vigilare, meaning "to stay awake." As you may have guessed, vigilare is the ancestor of our adjective vigilant ("alertly watchful"), and it also gives us reveille ("a signal to wake up in the morning," via French reveiller) and surveillance ("close watch, supervision," via French survéiller). Invigilate has been a part of the English language since the mid-16th century.
Origin and Etymology of invigilate
Latin invigilatus, past participle of invigilare to stay awake, be watchful, from in- + vigilare to stay awake — more at vigilant
First Known Use: 1553
INVIGILATE Defined for English Language Learners
Definition of invigilate for English Language Learners
: to watch students who are taking an examination
Seen and Heard
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