{"id": "celerity", "metadata": {"operation": "retrieve", "provider": "Oxford University Press", "schema": "RetrieveEntry"}, "results": [{"id": "celerity", "language": "en-gb", "lexicalEntries": [{"entries": [{"etymologies": ["late 15th century: from Old French celerite, from Latin celeritas, from celer \u2018swift\u2019"], "grammaticalFeatures": [{"id": "mass", "text": "Mass", "type": "Countability"}], "pronunciations": [{"audioFile": "https://audio.oxforddictionaries.com/en/mp3/celerity_gb_1.mp3", "dialects": ["British English"], "phoneticNotation": "IPA", "phoneticSpelling": "s\u026a\u02c8l\u025br\u026ati"}], "senses": [{"definitions": ["swiftness of movement."], "id": "m_en_gbus0162450.005", "registers": [{"id": "archaic", "text": "Archaic"}, {"id": "literary", "text": "Literary"}], "semanticClasses": [{"id": "velocity", "text": "Velocity"}], "shortDefinitions": ["swiftness of movement"], "synonyms": [{"language": "en", "text": "rapidity"}, {"language": "en", "text": "swiftness"}, {"language": "en", "text": "speediness"}, {"language": "en", "text": "alacrity"}, {"language": "en", "text": "quickness"}, {"language": "en", "text": "fastness"}, {"language": "en", "text": "celerity"}, {"language": "en", "text": "velocity"}, {"language": "en", "text": "dispatch"}, {"language": "en", "text": "promptness"}, {"language": "en", "text": "immediacy"}, {"language": "en", "text": "expeditiousness"}, {"language": "en", "text": "expedition"}, {"language": "en", "text": "briskness"}, {"language": "en", "text": "sharpness"}], "thesaurusLinks": [{"entry_id": "speed", "sense_id": "t_en_gb0013888.002"}]}]}], "language": "en-gb", "lexicalCategory": {"id": "noun", "text": "Noun"}, "text": "celerity"}], "type": "headword", "word": "celerity"}], "word": "celerity"}