{"id": "invigilate", "metadata": {"operation": "retrieve", "provider": "Oxford University Press", "schema": "RetrieveEntry"}, "results": [{"id": "invigilate", "language": "en-gb", "lexicalEntries": [{"derivatives": [{"id": "invigilation", "text": "invigilation"}, {"id": "invigilator", "text": "invigilator"}], "entries": [{"etymologies": ["mid 16th century (in the general sense \u2018watch over, keep watch\u2019): from Latin invigilat- \u2018watched over\u2019, from the verb invigilare, from in- \u2018upon, towards\u2019 + vigilare \u2018watch\u2019 (from vigil \u2018watchful\u2019)"], "grammaticalFeatures": [{"id": "intransitive", "text": "Intransitive", "type": "Subcategorization"}], "pronunciations": [{"audioFile": "https://audio.oxforddictionaries.com/en/mp3/invigilate_gb_1.mp3", "dialects": ["British English"], "phoneticNotation": "IPA", "phoneticSpelling": "\u026an\u02c8v\u026ad\u0292\u026ale\u026at"}], "senses": [{"definitions": ["supervise candidates during an examination"], "examples": [{"text": "during exam week, all she had to do was invigilate"}, {"notes": [{"text": "with object", "type": "grammaticalNote"}], "text": "every March we invigilate university examinations"}], "id": "m_en_gbus0520030.005", "regions": [{"id": "british", "text": "British"}], "shortDefinitions": ["supervise candidates during examination"]}]}], "language": "en-gb", "lexicalCategory": {"id": "verb", "text": "Verb"}, "text": "invigilate"}], "type": "headword", "word": "invigilate"}], "word": "invigilate"}