"octaan" meaning in Dutch

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pap",
            "2": "oktan",
            "bor": "1"
          },
          "expansion": "→ Papiamentu: oktan",
          "name": "desc"
        }
      ],
      "text": "→ Papiamentu: oktan"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "nl",
        "2": "oct",
        "3": "aan"
      },
      "expansion": "oct- + -aan",
      "name": "confix"
    }
  ],
  "etymology_text": "From oct- + -aan.",
  "head_templates": [
    {
      "args": {
        "1": "n",
        "2": "-",
        "3": "-"
      },
      "expansion": "octaan n (uncountable)",
      "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": "Dutch terms prefixed with oct-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Dutch terms suffixed with -aan",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "nl",
          "name": "Organic compounds",
          "orig": "nl:Organic compounds",
          "parents": [
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "octane"
      ],
      "id": "en-octaan-nl-noun-g3JGsKAa",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "octane",
          "octane"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) octane"
      ],
      "tags": [
        "neuter",
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɔkˈtaːn/"
    },
    {
      "audio": "Nl-octaan.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5c/Nl-octaan.ogg/Nl-octaan.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5c/Nl-octaan.ogg",
      "text": "Audio"
    }
  ],
  "word": "octaan"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pap",
            "2": "oktan",
            "bor": "1"
          },
          "expansion": "→ Papiamentu: oktan",
          "name": "desc"
        }
      ],
      "text": "→ Papiamentu: oktan"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "nl",
        "2": "oct",
        "3": "aan"
      },
      "expansion": "oct- + -aan",
      "name": "confix"
    }
  ],
  "etymology_text": "From oct- + -aan.",
  "head_templates": [
    {
      "args": {
        "1": "n",
        "2": "-",
        "3": "-"
      },
      "expansion": "octaan n (uncountable)",
      "name": "nl-noun"
    }
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Dutch entries with incorrect language header",
        "Dutch lemmas",
        "Dutch neuter nouns",
        "Dutch nouns",
        "Dutch terms prefixed with oct-",
        "Dutch terms suffixed with -aan",
        "Dutch terms with IPA pronunciation",
        "Dutch terms with audio links",
        "Dutch uncountable nouns",
        "nl:Organic compounds"
      ],
      "glosses": [
        "octane"
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "octane",
          "octane"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) octane"
      ],
      "tags": [
        "neuter",
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɔkˈtaːn/"
    },
    {
      "audio": "Nl-octaan.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5c/Nl-octaan.ogg/Nl-octaan.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5c/Nl-octaan.ogg",
      "text": "Audio"
    }
  ],
  "word": "octaan"
}