"hound dog" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de hound et de dog.",
    "(1991) Le sens de missile air-sol est apparu en 1991."
  ],
  "forms": [
    {
      "form": "hound dogs",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "glosses": [
        "Chien de chasse, un limier."
      ],
      "id": "fr-hound_dog-en-noun-Z0yvzqvV",
      "raw_tags": [
        "Sud des États-Unis"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Anglais des États-Unis",
          "orig": "anglais des États-Unis",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Missile air-sol."
      ],
      "id": "fr-hound_dog-en-noun-VBTrUrBK",
      "raw_tags": [
        "États-Unis"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Termes argotiques en anglais",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Homme aux mœurs légères."
      ],
      "id": "fr-hound_dog-en-noun-IhHqBph8",
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "hound dog"
}

{
  "categories": [
    "Compositions en anglais",
    "Locutions nominales en anglais",
    "anglais"
  ],
  "etymology_texts": [
    "Composé de hound et de dog.",
    "(1991) Le sens de missile air-sol est apparu en 1991."
  ],
  "forms": [
    {
      "form": "hound dogs",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "glosses": [
        "Chien de chasse, un limier."
      ],
      "raw_tags": [
        "Sud des États-Unis"
      ]
    },
    {
      "categories": [
        "anglais des États-Unis"
      ],
      "glosses": [
        "Missile air-sol."
      ],
      "raw_tags": [
        "États-Unis"
      ]
    },
    {
      "categories": [
        "Termes argotiques en anglais"
      ],
      "glosses": [
        "Homme aux mœurs légères."
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "hound dog"
}