{
    "term": "chemistry",
    "partOfSpeech": "noun",
    "ox3000": true,
    "cefr": "a2",
    "definitions": [
        {
            "senseNumber": 1,
            "definition": "the scientific study of the structure of substances, how they react when combined or in contact with one another, and how they behave under different conditions",
            "cefr": "a2",
            "ox3000": true,
            "examples": [
                {
                    "text": "a degree in chemistry"
                },
                {
                    "text": "He did physics and chemistry at university."
                },
                {
                    "text": "the university’s chemistry department"
                },
                {
                    "text": "inorganic/organic chemistry"
                }
            ],
            "topics": ["Education", "Scientific research"],
            "collocations": {
                "adjective": ["analytical", "applied", "theoretical"],
                "chemistry + noun": ["set"]
            }
        },
        {
            "senseNumber": 2,
            "definition": "the chemical structure and behaviour of a particular substance",
            "labels": "(specialist)",
            "cefr": "c1",
            "examples": [
                {
                    "text": "the chemistry of copper"
                },
                {
                    "text": "We do not fully understand the chemistry of genes."
                },
                {
                    "text": "The patient's blood chemistry was monitored regularly."
                },
                {
                    "text": "natural changes in body chemistry"
                }
            ],
            "topics": ["Physics and chemistry"],
            "collocations": {
                "adjective": ["blood", "soil", "water"]
            }
        },
        {
            "senseNumber": 3,
            "definition": "the relationship between two people, usually a strong sexual attraction",
            "cefr": "c2",
            "examples": [
                {
                    "text": "sexual chemistry"
                },
                {
                    "text": "The chemistry just wasn't right."
                },
                {
                    "text": "The personal chemistry between the two stars is obvious."
                }
            ],
            "topics": ["Family and relationships"],
            "collocations": {
                "adjective": ["personal", "sexual"],
                "preposition": ["chemistry between"]
            }
        }
    ],
    "pronunciations": {
        "uk": [
            {
                "pronunciation": "/ˈkemɪstri/",
                "audio": "ch/chemistry/chemistry__gb_2.mp3"
            }
        ],
        "us": [
            {
                "pronunciation": "/ˈkemɪstri/",
                "audio": "ch/chemistry/chemistry__us_1.mp3"
            }
        ]
    },
    "wordOrigin": null
}