"thurvan" meaning in Old Dutch

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "dum",
            "2": "dorven"
          },
          "expansion": "Middle Dutch: dorven\nDutch: durven (conflated in meaning with dorren)\nAfrikaans: durf\nJavindo: durref\nNegerhollands: derv, dėfo\n→ Papiamentu: dùrf\nLimburgish: dörve",
          "name": "desctree"
        }
      ],
      "text": "Middle Dutch: dorven\nDutch: durven (conflated in meaning with dorren)\nAfrikaans: durf\nJavindo: durref\nNegerhollands: derv, dėfo\n→ Papiamentu: dùrf\nLimburgish: dörve"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "odt",
        "2": "gmw-pro",
        "3": "*þurban"
      },
      "expansion": "Proto-West Germanic *þurban",
      "name": "inh"
    },
    {
      "args": {
        "1": "odt",
        "2": "gem-pro",
        "3": "*þurbaną"
      },
      "expansion": "Proto-Germanic *þurbaną",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-West Germanic *þurban, from Proto-Germanic *þurbaną.",
  "head_templates": [
    {
      "args": {
        "1": "odt",
        "2": "verb",
        "cat2": "",
        "head": "",
        "sort": ""
      },
      "expansion": "thurvan",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "thurvan",
      "name": "odt-verb"
    }
  ],
  "lang": "Old Dutch",
  "lang_code": "odt",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "39 28 33",
          "kind": "other",
          "name": "Old Dutch entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "to need"
      ],
      "id": "en-thurvan-odt-verb-fCXPH8yL",
      "links": [
        [
          "need",
          "need"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "39 28 33",
          "kind": "other",
          "name": "Old Dutch entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "to be required"
      ],
      "id": "en-thurvan-odt-verb-iCL-rwhJ",
      "links": [
        [
          "required",
          "required"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "39 28 33",
          "kind": "other",
          "name": "Old Dutch entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "may, to be allowed to"
      ],
      "id": "en-thurvan-odt-verb-cJYHfbbS",
      "links": [
        [
          "may",
          "may"
        ]
      ]
    }
  ],
  "word": "thurvan"
}

{
  "categories": [
    "Old Dutch entries with incorrect language header",
    "Old Dutch lemmas",
    "Old Dutch preterite-present verbs",
    "Old Dutch terms derived from Proto-Germanic",
    "Old Dutch terms derived from Proto-West Germanic",
    "Old Dutch terms inherited from Proto-Germanic",
    "Old Dutch terms inherited from Proto-West Germanic",
    "Old Dutch verbs"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "dum",
            "2": "dorven"
          },
          "expansion": "Middle Dutch: dorven\nDutch: durven (conflated in meaning with dorren)\nAfrikaans: durf\nJavindo: durref\nNegerhollands: derv, dėfo\n→ Papiamentu: dùrf\nLimburgish: dörve",
          "name": "desctree"
        }
      ],
      "text": "Middle Dutch: dorven\nDutch: durven (conflated in meaning with dorren)\nAfrikaans: durf\nJavindo: durref\nNegerhollands: derv, dėfo\n→ Papiamentu: dùrf\nLimburgish: dörve"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "odt",
        "2": "gmw-pro",
        "3": "*þurban"
      },
      "expansion": "Proto-West Germanic *þurban",
      "name": "inh"
    },
    {
      "args": {
        "1": "odt",
        "2": "gem-pro",
        "3": "*þurbaną"
      },
      "expansion": "Proto-Germanic *þurbaną",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-West Germanic *þurban, from Proto-Germanic *þurbaną.",
  "head_templates": [
    {
      "args": {
        "1": "odt",
        "2": "verb",
        "cat2": "",
        "head": "",
        "sort": ""
      },
      "expansion": "thurvan",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "thurvan",
      "name": "odt-verb"
    }
  ],
  "lang": "Old Dutch",
  "lang_code": "odt",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "to need"
      ],
      "links": [
        [
          "need",
          "need"
        ]
      ]
    },
    {
      "glosses": [
        "to be required"
      ],
      "links": [
        [
          "required",
          "required"
        ]
      ]
    },
    {
      "glosses": [
        "may, to be allowed to"
      ],
      "links": [
        [
          "may",
          "may"
        ]
      ]
    }
  ],
  "word": "thurvan"
}