"groundhog" meaning in English

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "Groundhog Day"
    },
    {
      "_dis1": "0 0",
      "word": "Groundhog's Day"
    },
    {
      "_dis1": "0 0",
      "word": "groundhogese"
    },
    {
      "_dis1": "0 0",
      "word": "Groundhog Lodge"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "csb",
            "2": "grańdółk",
            "bor": "1",
            "qq": "Canada"
          },
          "expansion": "→ Kashubian: grańdółk (Canada)",
          "name": "desc"
        }
      ],
      "text": "→ Kashubian: grańdółk (Canada)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ground",
        "3": "hog"
      },
      "expansion": "ground + hog",
      "name": "compound"
    }
  ],
  "etymology_text": "From ground + hog.",
  "forms": [
    {
      "form": "groundhogs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "groundhog (plural groundhogs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "99 1",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "98 2",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "99 1",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "80 20",
          "kind": "lifeform",
          "langcode": "en",
          "name": "African insectivores",
          "orig": "en:African insectivores",
          "parents": [
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "82 18",
          "kind": "lifeform",
          "langcode": "en",
          "name": "Squirrels",
          "orig": "en:Squirrels",
          "parents": [
            "Rodents",
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A red-brown marmot, Marmota monax, native to North America."
      ],
      "id": "en-groundhog-en-noun-4av~09hW",
      "links": [
        [
          "marmot",
          "marmot"
        ],
        [
          "North America",
          "North America"
        ]
      ],
      "synonyms": [
        {
          "word": "whistle-pig"
        },
        {
          "word": "woodchuck"
        }
      ]
    },
    {
      "categories": [],
      "glosses": [
        "The aardvark."
      ],
      "id": "en-groundhog-en-noun-aMw4PKyZ",
      "links": [
        [
          "aardvark",
          "aardvark"
        ]
      ],
      "raw_glosses": [
        "(rare) The aardvark."
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "word": "ground-hog"
    },
    {
      "_dis1": "0 0",
      "word": "ground hog"
    }
  ],
  "word": "groundhog"
}

{
  "categories": [
    "English compound terms",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries",
    "en:African insectivores",
    "en:Squirrels"
  ],
  "derived": [
    {
      "word": "Groundhog Day"
    },
    {
      "word": "Groundhog's Day"
    },
    {
      "word": "groundhogese"
    },
    {
      "word": "Groundhog Lodge"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "csb",
            "2": "grańdółk",
            "bor": "1",
            "qq": "Canada"
          },
          "expansion": "→ Kashubian: grańdółk (Canada)",
          "name": "desc"
        }
      ],
      "text": "→ Kashubian: grańdółk (Canada)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ground",
        "3": "hog"
      },
      "expansion": "ground + hog",
      "name": "compound"
    }
  ],
  "etymology_text": "From ground + hog.",
  "forms": [
    {
      "form": "groundhogs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "groundhog (plural groundhogs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Entries using missing taxonomic name (species)"
      ],
      "glosses": [
        "A red-brown marmot, Marmota monax, native to North America."
      ],
      "links": [
        [
          "marmot",
          "marmot"
        ],
        [
          "North America",
          "North America"
        ]
      ],
      "synonyms": [
        {
          "word": "whistle-pig"
        },
        {
          "word": "woodchuck"
        }
      ]
    },
    {
      "categories": [
        "English terms with rare senses"
      ],
      "glosses": [
        "The aardvark."
      ],
      "links": [
        [
          "aardvark",
          "aardvark"
        ]
      ],
      "raw_glosses": [
        "(rare) The aardvark."
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "ground-hog"
    },
    {
      "word": "ground hog"
    }
  ],
  "word": "groundhog"
}