"надо" meaning in Tundra Nenets

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "yrk",
        "2": "syd-pro",
        "3": "*nåtə"
      },
      "expansion": "Proto-Samoyedic *nåtə",
      "name": "inh"
    },
    {
      "args": {
        "1": "yrk",
        "2": "urj-pro",
        "3": "*nataw"
      },
      "expansion": "Proto-Uralic *nataw",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Samoyedic *nåtə, from Proto-Uralic *nataw.",
  "forms": [
    {
      "form": "nado",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "yrk",
        "2": "noun",
        "head": "надо"
      },
      "expansion": "надо • (nado)",
      "name": "head"
    },
    {
      "args": {
        "1": "надо"
      },
      "expansion": "надо • (nado)",
      "name": "yrk-noun"
    }
  ],
  "hyphenation": [
    "на‧до"
  ],
  "lang": "Tundra Nenets",
  "lang_code": "yrk",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "26 23 16 10 25",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "78 22",
          "kind": "topical",
          "langcode": "yrk",
          "name": "Male family members",
          "orig": "yrk:Male family members",
          "parents": [
            "Family members",
            "Male people",
            "Family",
            "Male",
            "People",
            "Gender",
            "Human",
            "Biology",
            "Psychology",
            "Sociology",
            "All topics",
            "Sciences",
            "Social sciences",
            "Fundamental",
            "Society"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "brother-in-law (one's husband's younger brother)"
      ],
      "id": "en-надо-yrk-noun-ht50EjD-",
      "links": [
        [
          "brother-in-law",
          "brother-in-law"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[nʌdo]"
    }
  ],
  "word": "надо"
}

{
  "etymology_number": 2,
  "forms": [
    {
      "form": "нӑдо",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "nădo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "yrk",
        "2": "noun",
        "head": "нӑдо"
      },
      "expansion": "нӑдо • (nădo)",
      "name": "head"
    },
    {
      "args": {
        "1": "нӑдо"
      },
      "expansion": "нӑдо • (nădo)",
      "name": "yrk-noun"
    }
  ],
  "hyphenation": [
    "на‧до"
  ],
  "lang": "Tundra Nenets",
  "lang_code": "yrk",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "26 23 15 10 25",
          "kind": "other",
          "name": "Pages with 4 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "26 23 16 10 25",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "43 57",
          "kind": "other",
          "name": "Tundra Nenets entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "steep shore"
      ],
      "id": "en-надо-yrk-noun-xtWx~4Cw",
      "links": [
        [
          "steep",
          "steep"
        ],
        [
          "shore",
          "shore"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[nədo]"
    }
  ],
  "word": "надо"
}

{
  "categories": [
    "Pages with 4 entries",
    "Pages with entries",
    "Tundra Nenets entries with incorrect language header",
    "Tundra Nenets lemmas",
    "Tundra Nenets nouns",
    "Tundra Nenets terms derived from Proto-Samoyedic",
    "Tundra Nenets terms derived from Proto-Uralic",
    "Tundra Nenets terms inherited from Proto-Samoyedic",
    "Tundra Nenets terms inherited from Proto-Uralic",
    "Tundra Nenets terms with IPA pronunciation",
    "Tundra Nenets terms with redundant head parameter",
    "yrk:Male family members"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "yrk",
        "2": "syd-pro",
        "3": "*nåtə"
      },
      "expansion": "Proto-Samoyedic *nåtə",
      "name": "inh"
    },
    {
      "args": {
        "1": "yrk",
        "2": "urj-pro",
        "3": "*nataw"
      },
      "expansion": "Proto-Uralic *nataw",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Samoyedic *nåtə, from Proto-Uralic *nataw.",
  "forms": [
    {
      "form": "nado",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "yrk",
        "2": "noun",
        "head": "надо"
      },
      "expansion": "надо • (nado)",
      "name": "head"
    },
    {
      "args": {
        "1": "надо"
      },
      "expansion": "надо • (nado)",
      "name": "yrk-noun"
    }
  ],
  "hyphenation": [
    "на‧до"
  ],
  "lang": "Tundra Nenets",
  "lang_code": "yrk",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "brother-in-law (one's husband's younger brother)"
      ],
      "links": [
        [
          "brother-in-law",
          "brother-in-law"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[nʌdo]"
    }
  ],
  "word": "надо"
}

{
  "categories": [
    "Pages with 4 entries",
    "Pages with entries",
    "Tundra Nenets entries with incorrect language header",
    "Tundra Nenets lemmas",
    "Tundra Nenets nouns",
    "Tundra Nenets terms with IPA pronunciation",
    "yrk:Male family members"
  ],
  "etymology_number": 2,
  "forms": [
    {
      "form": "нӑдо",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "nădo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "yrk",
        "2": "noun",
        "head": "нӑдо"
      },
      "expansion": "нӑдо • (nădo)",
      "name": "head"
    },
    {
      "args": {
        "1": "нӑдо"
      },
      "expansion": "нӑдо • (nădo)",
      "name": "yrk-noun"
    }
  ],
  "hyphenation": [
    "на‧до"
  ],
  "lang": "Tundra Nenets",
  "lang_code": "yrk",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "steep shore"
      ],
      "links": [
        [
          "steep",
          "steep"
        ],
        [
          "shore",
          "shore"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[nədo]"
    }
  ],
  "word": "надо"
}