"cat snake" meaning in English

{
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    {
      "form": "cat snakes",
      "tags": [
        "plural"
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      "expansion": "cat snake (plural cat snakes)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
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        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Colubrid snakes",
          "orig": "en:Colubrid snakes",
          "parents": [
            "Snakes",
            "Reptiles",
            "Vertebrates",
            "Chordates",
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      ],
      "derived": [
        {
          "word": "gold-ringed cat snake"
        }
      ],
      "glosses": [
        "Any of the genus Boiga of rear-fanged, mildly venomous colubrid snakes."
      ],
      "id": "en-cat_snake-en-noun-kWWv7Znb",
      "links": [
        [
          "Boiga",
          "Boiga#Translingual"
        ],
        [
          "colubrid",
          "colubrid"
        ]
      ]
    }
  ],
  "word": "cat snake"
}

{
  "derived": [
    {
      "word": "gold-ringed cat snake"
    }
  ],
  "forms": [
    {
      "form": "cat snakes",
      "tags": [
        "plural"
      ]
    }
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      "expansion": "cat snake (plural cat snakes)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      ],
      "glosses": [
        "Any of the genus Boiga of rear-fanged, mildly venomous colubrid snakes."
      ],
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        [
          "Boiga",
          "Boiga#Translingual"
        ],
        [
          "colubrid",
          "colubrid"
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      ]
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  ],
  "word": "cat snake"
}