"must" meaning in Finnish

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "fi",
        "2": "musta"
      },
      "expansion": "musta",
      "name": "m"
    },
    {
      "args": {
        "1": "fi",
        "2": "minusta",
        "3": "",
        "4": "of me"
      },
      "expansion": "minusta (“of me”)",
      "name": "m"
    }
  ],
  "etymology_text": "A variant of musta < minusta (“of me”).",
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "pronoun form"
      },
      "expansion": "must",
      "name": "head"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        {
          "_dis": "17 83",
          "kind": "other",
          "name": "Finnish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "Must on tärkeetä, että.. / Minusta on tärkeää, että... (standard)",
          "text": "I think it is important that...",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "mä"
        }
      ],
      "glosses": [
        "elative singular of mä"
      ],
      "id": "en-must-fi-pron-DyCgx2SZ",
      "links": [
        [
          "mä",
          "mä#Finnish"
        ]
      ],
      "raw_glosses": [
        "(colloquial) elative singular of mä"
      ],
      "tags": [
        "colloquial",
        "elative",
        "form-of",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmust/"
    },
    {
      "ipa": "[ˈmus̠t]"
    },
    {
      "rhymes": "-ust"
    }
  ],
  "word": "must"
}

{
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "fi",
        "2": "en",
        "3": "must"
      },
      "expansion": "English must",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from English must.",
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "nouns",
        "cat2": "",
        "g": "",
        "head": "",
        "sort": ""
      },
      "expansion": "must",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "must",
      "name": "fi-noun"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "english": "It's a must!",
          "text": "Se on ihan must!",
          "type": "example"
        }
      ],
      "glosses": [
        "must (something mandatory or required)"
      ],
      "id": "en-must-fi-noun-7iS7kwzF",
      "links": [
        [
          "must",
          "must"
        ]
      ],
      "synonyms": [
        {
          "word": "pakko"
        },
        {
          "word": "pakollinen juttu"
        }
      ],
      "tags": [
        "colloquial"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmɑst/"
    },
    {
      "ipa": "[ˈmɑ̝s̠t]"
    }
  ],
  "word": "must"
}

{
  "categories": [
    "Finnish 1-syllable words",
    "Finnish colloquialisms",
    "Finnish entries with incorrect language header",
    "Finnish lemmas",
    "Finnish non-lemma forms",
    "Finnish nouns",
    "Finnish pronoun forms",
    "Finnish terms borrowed from English",
    "Finnish terms derived from English",
    "Finnish terms with IPA pronunciation",
    "Rhymes:Finnish/ust",
    "Rhymes:Finnish/ust/1 syllable",
    "fi-pronunciation missing hyphenation or rhymes"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "fi",
        "2": "musta"
      },
      "expansion": "musta",
      "name": "m"
    },
    {
      "args": {
        "1": "fi",
        "2": "minusta",
        "3": "",
        "4": "of me"
      },
      "expansion": "minusta (“of me”)",
      "name": "m"
    }
  ],
  "etymology_text": "A variant of musta < minusta (“of me”).",
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "pronoun form"
      },
      "expansion": "must",
      "name": "head"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        "Finnish colloquialisms",
        "Finnish terms with usage examples"
      ],
      "examples": [
        {
          "ref": "Must on tärkeetä, että.. / Minusta on tärkeää, että... (standard)",
          "text": "I think it is important that...",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "mä"
        }
      ],
      "glosses": [
        "elative singular of mä"
      ],
      "links": [
        [
          "mä",
          "mä#Finnish"
        ]
      ],
      "raw_glosses": [
        "(colloquial) elative singular of mä"
      ],
      "tags": [
        "colloquial",
        "elative",
        "form-of",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmust/"
    },
    {
      "ipa": "[ˈmus̠t]"
    },
    {
      "rhymes": "-ust"
    }
  ],
  "word": "must"
}

{
  "categories": [
    "Finnish 1-syllable words",
    "Finnish colloquialisms",
    "Finnish entries with incorrect language header",
    "Finnish lemmas",
    "Finnish nouns",
    "Finnish terms borrowed from English",
    "Finnish terms derived from English",
    "Finnish terms with IPA pronunciation",
    "fi-pronunciation missing hyphenation or rhymes"
  ],
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "fi",
        "2": "en",
        "3": "must"
      },
      "expansion": "English must",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from English must.",
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "nouns",
        "cat2": "",
        "g": "",
        "head": "",
        "sort": ""
      },
      "expansion": "must",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "must",
      "name": "fi-noun"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Finnish terms with usage examples"
      ],
      "examples": [
        {
          "english": "It's a must!",
          "text": "Se on ihan must!",
          "type": "example"
        }
      ],
      "glosses": [
        "must (something mandatory or required)"
      ],
      "links": [
        [
          "must",
          "must"
        ]
      ],
      "tags": [
        "colloquial"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmɑst/"
    },
    {
      "ipa": "[ˈmɑ̝s̠t]"
    }
  ],
  "synonyms": [
    {
      "word": "pakko"
    },
    {
      "word": "pakollinen juttu"
    }
  ],
  "word": "must"
}