invigilation

== English == === Pronunciation === Rhymes: -eɪʃən === Noun === invigilation (countable and uncountable, plural invigilations) The act of watching or invigilating. ==== Translations ==== === References === William Dwight Whitney, Benjamin E[li] Smith, editors (1911), “invigilation”, in The Century Dictionary […], New York, N.Y.: The Century Co., →OCLC.