"goose-drownder" meaning in English

{
  "forms": [
    {
      "form": "goose-drownders",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "goose-drownder (plural goose-drownders)",
      "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",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Southern US English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Rain",
          "orig": "en:Rain",
          "parents": [
            "Water",
            "Weather",
            "Liquids",
            "Atmosphere",
            "Matter",
            "Nature",
            "Chemistry",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A very heavy rain."
      ],
      "id": "en-goose-drownder-en-noun-QMNFYYUV",
      "links": [
        [
          "heavy",
          "heavy"
        ],
        [
          "rain",
          "rain"
        ]
      ],
      "raw_glosses": [
        "(especially Southern US) A very heavy rain."
      ],
      "synonyms": [
        {
          "word": "duck-drownder"
        }
      ],
      "tags": [
        "Southern-US",
        "especially"
      ]
    }
  ],
  "word": "goose-drownder"
}

{
  "forms": [
    {
      "form": "goose-drownders",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "goose-drownder (plural goose-drownders)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "Southern US English",
        "en:Rain"
      ],
      "glosses": [
        "A very heavy rain."
      ],
      "links": [
        [
          "heavy",
          "heavy"
        ],
        [
          "rain",
          "rain"
        ]
      ],
      "raw_glosses": [
        "(especially Southern US) A very heavy rain."
      ],
      "synonyms": [
        {
          "word": "duck-drownder"
        }
      ],
      "tags": [
        "Southern-US",
        "especially"
      ]
    }
  ],
  "word": "goose-drownder"
}