"achtste naamval" meaning in Dutch

{
  "etymology_templates": [
    {
      "args": {
        "1": "eight case"
      },
      "expansion": "“eight case”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "eight case"
      },
      "expansion": "Literally, “eight case”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “eight case”.",
  "forms": [
    {
      "form": "achtste naamvallen",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "achtste naamvalletje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-en",
        "3": "-letje"
      },
      "expansion": "achtste naamval m (plural achtste naamvallen, diminutive achtste naamvalletje n)",
      "name": "nl-noun"
    }
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Dutch 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": "nl",
          "name": "Grammar",
          "orig": "nl:Grammar",
          "parents": [
            "Linguistics",
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "nl",
          "name": "Grammatical cases",
          "orig": "nl:Grammatical cases",
          "parents": [
            "Grammar",
            "Linguistics",
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "instrumental case"
      ],
      "id": "en-achtste_naamval-nl-noun--evztNIZ",
      "links": [
        [
          "grammar",
          "grammar"
        ],
        [
          "instrumental case",
          "instrumental case"
        ]
      ],
      "raw_glosses": [
        "(grammar) instrumental case"
      ],
      "synonyms": [
        {
          "word": "instrumentalis"
        }
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "grammar",
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌɑx(t).stə ˈnaːm.vɑl/"
    },
    {
      "audio": "Nl-achtste naamval.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/93/Nl-achtste_naamval.ogg/Nl-achtste_naamval.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/9/93/Nl-achtste_naamval.ogg"
    }
  ],
  "word": "achtste naamval"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "eight case"
      },
      "expansion": "“eight case”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "eight case"
      },
      "expansion": "Literally, “eight case”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “eight case”.",
  "forms": [
    {
      "form": "achtste naamvallen",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "achtste naamvalletje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-en",
        "3": "-letje"
      },
      "expansion": "achtste naamval m (plural achtste naamvallen, diminutive achtste naamvalletje n)",
      "name": "nl-noun"
    }
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Dutch entries with incorrect language header",
        "Dutch lemmas",
        "Dutch masculine nouns",
        "Dutch multiword terms",
        "Dutch nouns",
        "Dutch nouns with plural in -en",
        "Pages with 1 entry",
        "Pages with entries",
        "nl:Grammar",
        "nl:Grammatical cases"
      ],
      "glosses": [
        "instrumental case"
      ],
      "links": [
        [
          "grammar",
          "grammar"
        ],
        [
          "instrumental case",
          "instrumental case"
        ]
      ],
      "raw_glosses": [
        "(grammar) instrumental case"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "grammar",
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌɑx(t).stə ˈnaːm.vɑl/"
    },
    {
      "audio": "Nl-achtste naamval.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/93/Nl-achtste_naamval.ogg/Nl-achtste_naamval.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/9/93/Nl-achtste_naamval.ogg"
    }
  ],
  "synonyms": [
    {
      "word": "instrumentalis"
    }
  ],
  "word": "achtste naamval"
}