invigilator
Concise Oxford English Dictionary © 2008 Oxford University Press:
invigilate /ɪnˈvɪdʒɪleɪt/
▶verb Brit. supervise candidates during an examination.
– derivatives
invigilation noun,
invigilator noun.
invigilation noun,
invigilator noun.
– origin C16 (in the general sense ‘watch over’): from L. invigilat-, invigilare ‘watch over’.
'invigilator' also found in these Oxford entries:
