GRE invigilate Definition To supervise (students) during an examination. Example "Teachers took turns to invigilate the final exams." Sign in to save GRE Quiz → ← invidious invigorate → Study tips featuring "invigilate" Write GRE Words Into Your Own Sentences Related words GRE swill GRE taper GRE testy GRE abacus SAT abase GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate SAT abdomen GRE abduct