"mackinaw skiff" meaning in English

{
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    {
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        "2": "oj",
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      "expansion": "Ojibwe",
      "name": "uder"
    }
  ],
  "etymology_text": "From Ojibwe.",
  "forms": [
    {
      "form": "mackinaw skiffs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mackinaw skiff (plural mackinaw skiffs)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "91 9",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w+disamb"
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        {
          "_dis": "78 22",
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          "source": "w+disamb"
        },
        {
          "_dis": "69 31",
          "kind": "topical",
          "langcode": "en",
          "name": "Watercraft",
          "orig": "en:Watercraft",
          "parents": [
            "Nautical",
            "Vehicles",
            "Transport",
            "Machines",
            "All topics",
            "Technology",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A cargo boat, with a large flat bottom and sharp ends, formerly used on the Great Lakes and the Missouri River (to a lesser extent, elsewhere)."
      ],
      "id": "en-mackinaw_skiff-en-noun-S5Up0GwV"
    },
    {
      "glosses": [
        "A shooner-rigged boat once used on the Great Lakes."
      ],
      "id": "en-mackinaw_skiff-en-noun-evmMMxz-"
    }
  ],
  "word": "mackinaw skiff"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English terms derived from Ojibwe",
    "English undefined derivations",
    "en:Watercraft"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "oj",
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      "expansion": "Ojibwe",
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    }
  ],
  "etymology_text": "From Ojibwe.",
  "forms": [
    {
      "form": "mackinaw skiffs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mackinaw skiff (plural mackinaw skiffs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A cargo boat, with a large flat bottom and sharp ends, formerly used on the Great Lakes and the Missouri River (to a lesser extent, elsewhere)."
      ]
    },
    {
      "glosses": [
        "A shooner-rigged boat once used on the Great Lakes."
      ]
    }
  ],
  "word": "mackinaw skiff"
}