noun
keeping watch over examination candidates to prevent cheating
• Derivationally related forms: ↑invigilate
• Regions: ↑United Kingdom, ↑UK, ↑U.K., ↑Britain, ↑United Kingdom of Great Britain and Northern Ireland, ↑Great Britain
• Hypernyms: ↑supervision, ↑supervising, ↑superintendence, ↑oversight
Useful english dictionary. 2012.