"changeable lizard" meaning in English

{
  "forms": [
    {
      "form": "changeable lizards",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "changeable lizard (plural changeable lizards)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
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          "source": "w"
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          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Agamid lizards",
          "orig": "en:Agamid lizards",
          "parents": [
            "Lizards",
            "Reptiles",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
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          "source": "w"
        }
      ],
      "glosses": [
        "Calotes versicolor, an Asian agamid that can camouflage itself by changing colour."
      ],
      "id": "en-changeable_lizard-en-noun-2vGbArux",
      "links": [
        [
          "Asian",
          "Asian"
        ],
        [
          "agamid",
          "agamid"
        ],
        [
          "camouflage",
          "camouflage"
        ]
      ],
      "synonyms": [
        {
          "word": "bloodsucker"
        }
      ]
    }
  ],
  "word": "changeable lizard"
}

{
  "forms": [
    {
      "form": "changeable lizards",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "changeable lizard (plural changeable lizards)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
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        "English nouns",
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        "en:Agamid lizards"
      ],
      "glosses": [
        "Calotes versicolor, an Asian agamid that can camouflage itself by changing colour."
      ],
      "links": [
        [
          "Asian",
          "Asian"
        ],
        [
          "agamid",
          "agamid"
        ],
        [
          "camouflage",
          "camouflage"
        ]
      ],
      "synonyms": [
        {
          "word": "bloodsucker"
        }
      ]
    }
  ],
  "word": "changeable lizard"
}