{"id": "aquifer", "metadata": {"operation": "retrieve", "provider": "Oxford University Press", "schema": "RetrieveEntry"}, "results": [{"id": "aquifer", "language": "en-gb", "lexicalEntries": [{"entries": [{"etymologies": ["early 20th century: from Latin aqui- (from aqua \u2018water\u2019) + -fer \u2018bearing\u2019"], "pronunciations": [{"audioFile": "https://audio.oxforddictionaries.com/en/mp3/aquifer_gb_1.mp3", "dialects": ["British English"], "phoneticNotation": "IPA", "phoneticSpelling": "\u02c8akw\u026af\u0259"}], "senses": [{"definitions": ["a body of permeable rock which can contain or transmit groundwater."], "domainClasses": [{"id": "geology", "text": "Geology"}], "id": "m_en_gbus0043440.007", "semanticClasses": [{"id": "rock", "text": "Rock"}], "shortDefinitions": ["body of permeable rock which can contain or transmit groundwater"]}]}], "language": "en-gb", "lexicalCategory": {"id": "noun", "text": "Noun"}, "text": "aquifer"}], "type": "headword", "word": "aquifer"}], "word": "aquifer"}