"swark" meaning in North Frisian

{
  "etymology_templates": [
    {
      "args": {
        "1": "frr",
        "2": "gem-pro",
        "3": "*swerką"
      },
      "expansion": "Proto-Germanic *swerką",
      "name": "der"
    },
    {
      "args": {
        "1": "ofs",
        "2": "swerka"
      },
      "expansion": "Old Frisian swerka",
      "name": "cog"
    },
    {
      "args": {
        "1": "ang",
        "2": "sweorcan",
        "3": "",
        "4": "to become dark, obscured, gloomy"
      },
      "expansion": "Old English sweorcan (“to become dark, obscured, gloomy”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "gem-pro",
        "2": "*swerkaną"
      },
      "expansion": "Proto-Germanic *swerkaną",
      "name": "m+"
    },
    {
      "args": {
        "1": "ang",
        "2": "ġesweorc",
        "3": "",
        "4": "cloud, mist, smoke"
      },
      "expansion": "Old English ġesweorc (“cloud, mist, smoke”)",
      "name": "m+"
    }
  ],
  "etymology_text": "From Proto-Germanic *swerką. Related with Old Frisian swerka, Old English sweorcan (“to become dark, obscured, gloomy”), from Proto-Germanic *swerkaną. Compare especially Old English ġesweorc (“cloud, mist, smoke”).",
  "forms": [
    {
      "form": "swarken",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "frr",
        "2": "noun",
        "3": "plural",
        "4": "swarken",
        "g": "n"
      },
      "expansion": "swark n (plural swarken)",
      "name": "head"
    }
  ],
  "lang": "North Frisian",
  "lang_code": "frr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Föhr-Amrum North Frisian",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "North Frisian 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": "topical",
          "langcode": "frr",
          "name": "Weather",
          "orig": "frr:Weather",
          "parents": [
            "Atmosphere",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "dark (rain)clouds",
          "text": "jonk swarken",
          "type": "example"
        }
      ],
      "glosses": [
        "a cloud, especially a heavy one, a raincloud"
      ],
      "hypernyms": [
        {
          "word": "wolk"
        }
      ],
      "id": "en-swark-frr-noun-MfgAepEw",
      "links": [
        [
          "cloud",
          "cloud"
        ],
        [
          "raincloud",
          "raincloud"
        ]
      ],
      "raw_glosses": [
        "(Föhr-Amrum) a cloud, especially a heavy one, a raincloud"
      ],
      "tags": [
        "Föhr-Amrum",
        "neuter"
      ]
    }
  ],
  "word": "swark"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "frr",
        "2": "gem-pro",
        "3": "*swerką"
      },
      "expansion": "Proto-Germanic *swerką",
      "name": "der"
    },
    {
      "args": {
        "1": "ofs",
        "2": "swerka"
      },
      "expansion": "Old Frisian swerka",
      "name": "cog"
    },
    {
      "args": {
        "1": "ang",
        "2": "sweorcan",
        "3": "",
        "4": "to become dark, obscured, gloomy"
      },
      "expansion": "Old English sweorcan (“to become dark, obscured, gloomy”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "gem-pro",
        "2": "*swerkaną"
      },
      "expansion": "Proto-Germanic *swerkaną",
      "name": "m+"
    },
    {
      "args": {
        "1": "ang",
        "2": "ġesweorc",
        "3": "",
        "4": "cloud, mist, smoke"
      },
      "expansion": "Old English ġesweorc (“cloud, mist, smoke”)",
      "name": "m+"
    }
  ],
  "etymology_text": "From Proto-Germanic *swerką. Related with Old Frisian swerka, Old English sweorcan (“to become dark, obscured, gloomy”), from Proto-Germanic *swerkaną. Compare especially Old English ġesweorc (“cloud, mist, smoke”).",
  "forms": [
    {
      "form": "swarken",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "frr",
        "2": "noun",
        "3": "plural",
        "4": "swarken",
        "g": "n"
      },
      "expansion": "swark n (plural swarken)",
      "name": "head"
    }
  ],
  "hypernyms": [
    {
      "word": "wolk"
    }
  ],
  "lang": "North Frisian",
  "lang_code": "frr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Föhr-Amrum North Frisian",
        "North Frisian entries with incorrect language header",
        "North Frisian lemmas",
        "North Frisian neuter nouns",
        "North Frisian nouns",
        "North Frisian terms derived from Proto-Germanic",
        "North Frisian terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries",
        "frr:Weather"
      ],
      "examples": [
        {
          "english": "dark (rain)clouds",
          "text": "jonk swarken",
          "type": "example"
        }
      ],
      "glosses": [
        "a cloud, especially a heavy one, a raincloud"
      ],
      "links": [
        [
          "cloud",
          "cloud"
        ],
        [
          "raincloud",
          "raincloud"
        ]
      ],
      "raw_glosses": [
        "(Föhr-Amrum) a cloud, especially a heavy one, a raincloud"
      ],
      "tags": [
        "Föhr-Amrum",
        "neuter"
      ]
    }
  ],
  "word": "swark"
}