{
    "term": "marathon",
    "partOfSpeech": "adjective",
    "definitions": [
        {
            "senseNumber": null,
            "definition": "lasting a long time and requiring a lot of effort, concentration, etc.",
            "examples": [
                {
                    "text": "a marathon journey lasting 56 hours"
                },
                {
                    "text": "a marathon legal battle"
                },
                {
                    "text": "a marathon five-set tennis match"
                },
                {
                    "text": "The painting would be completed in one marathon session."
                }
            ]
        }
    ],
    "pronunciations": {
        "uk": [
            {
                "pronunciation": "/ˈmærəθən/",
                "audio": "ma/marathon/marathon__gb_1.mp3"
            }
        ],
        "us": [
            {
                "pronunciation": "/ˈmærəθɑːn/",
                "audio": "ma/marathon/marathon__us_1.mp3"
            }
        ]
    },
    "wordOrigin": null
}