"avoir intérêt" meaning in French

{
  "head_templates": [
    {
      "args": {},
      "expansion": "avoir intérêt",
      "name": "fr-verb"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "It would be in your best interests to pass your exams.",
          "text": "Tu as intérêt à réussir tes examens !",
          "type": "example"
        }
      ],
      "glosses": [
        "to be well-advised to, to do well to, had better, to be better off"
      ],
      "id": "en-avoir_intérêt-fr-verb-oBwDfaeE",
      "info_templates": [
        {
          "args": {
            "1": "fr",
            "2": ":à(inf)<do(ing) something>"
          },
          "expansion": "[with à (+ infinitive) ‘do(ing) something’]",
          "extra_data": {
            "words": [
              "à",
              "(+",
              "infinitive)",
              "‘do(ing)",
              "something’"
            ]
          },
          "name": "+obj"
        }
      ],
      "links": [
        [
          "well-advised",
          "well-advised"
        ],
        [
          "do well",
          "do well"
        ],
        [
          "had better",
          "had better"
        ],
        [
          "better off",
          "better off"
        ]
      ],
      "raw_glosses": [
        "(informal) to be well-advised to, to do well to, had better, to be better off [with à (+ infinitive) ‘do(ing) something’]"
      ],
      "related": [
        {
          "word": "faire bien de"
        },
        {
          "word": "valoir mieux que"
        },
        {
          "word": "faire mieux de"
        }
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/a.vwaʁ ɛ̃.te.ʁɛ/"
    }
  ],
  "word": "avoir intérêt"
}

{
  "head_templates": [
    {
      "args": {},
      "expansion": "avoir intérêt",
      "name": "fr-verb"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "verb",
  "related": [
    {
      "word": "faire bien de"
    },
    {
      "word": "valoir mieux que"
    },
    {
      "word": "faire mieux de"
    }
  ],
  "senses": [
    {
      "categories": [
        "French entries with incorrect language header",
        "French informal terms",
        "French lemmas",
        "French multiword terms",
        "French terms with IPA pronunciation",
        "French terms with usage examples",
        "French verbs",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "It would be in your best interests to pass your exams.",
          "text": "Tu as intérêt à réussir tes examens !",
          "type": "example"
        }
      ],
      "glosses": [
        "to be well-advised to, to do well to, had better, to be better off"
      ],
      "info_templates": [
        {
          "args": {
            "1": "fr",
            "2": ":à(inf)<do(ing) something>"
          },
          "expansion": "[with à (+ infinitive) ‘do(ing) something’]",
          "extra_data": {
            "words": [
              "à",
              "(+",
              "infinitive)",
              "‘do(ing)",
              "something’"
            ]
          },
          "name": "+obj"
        }
      ],
      "links": [
        [
          "well-advised",
          "well-advised"
        ],
        [
          "do well",
          "do well"
        ],
        [
          "had better",
          "had better"
        ],
        [
          "better off",
          "better off"
        ]
      ],
      "raw_glosses": [
        "(informal) to be well-advised to, to do well to, had better, to be better off [with à (+ infinitive) ‘do(ing) something’]"
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/a.vwaʁ ɛ̃.te.ʁɛ/"
    }
  ],
  "word": "avoir intérêt"
}