"noll" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "hnol"
      },
      "expansion": "Old English hnol",
      "name": "inh"
    },
    {
      "args": {
        "1": "nl",
        "2": "nol",
        "3": "",
        "4": "top of a sand-dune"
      },
      "expansion": "Dutch nol (“top of a sand-dune”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Old English hnol. Cognate with Dutch nol (“top of a sand-dune”).",
  "forms": [
    {
      "form": "nolls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "noll (plural nolls)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1499, John Skelton, The Bowge of Courte",
          "text": "Wolde to God it wolde please you some daye / A balade boke before me for to laye, / And lerne me to synge Re my fa sol! / And whan I fayle bobbe me on the noll.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The head, especially the top of the head."
      ],
      "id": "en-noll-en-noun-f6-N6nAD",
      "links": [
        [
          "head",
          "head"
        ]
      ],
      "raw_glosses": [
        "(obsolete) The head, especially the top of the head."
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/nɒl/"
    },
    {
      "rhymes": "-ɒl"
    },
    {
      "homophone": "gnoll (one pronunciation)"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-noll.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/13/LL-Q1860_%28eng%29-Vealhurl-noll.wav/LL-Q1860_%28eng%29-Vealhurl-noll.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/13/LL-Q1860_%28eng%29-Vealhurl-noll.wav/LL-Q1860_%28eng%29-Vealhurl-noll.wav.ogg",
      "tags": [
        "Southern-England"
      ],
      "text": "Audio (Southern England)"
    }
  ],
  "word": "noll"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "hnol"
      },
      "expansion": "Old English hnol",
      "name": "inh"
    },
    {
      "args": {
        "1": "nl",
        "2": "nol",
        "3": "",
        "4": "top of a sand-dune"
      },
      "expansion": "Dutch nol (“top of a sand-dune”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Old English hnol. Cognate with Dutch nol (“top of a sand-dune”).",
  "forms": [
    {
      "form": "nolls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "noll (plural nolls)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English 1-syllable words",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms derived from Old English",
        "English terms inherited from Old English",
        "English terms with IPA pronunciation",
        "English terms with audio links",
        "English terms with homophones",
        "English terms with obsolete senses",
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "Rhymes:English/ɒl",
        "Rhymes:English/ɒl/1 syllable"
      ],
      "examples": [
        {
          "ref": "1499, John Skelton, The Bowge of Courte",
          "text": "Wolde to God it wolde please you some daye / A balade boke before me for to laye, / And lerne me to synge Re my fa sol! / And whan I fayle bobbe me on the noll.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The head, especially the top of the head."
      ],
      "links": [
        [
          "head",
          "head"
        ]
      ],
      "raw_glosses": [
        "(obsolete) The head, especially the top of the head."
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/nɒl/"
    },
    {
      "rhymes": "-ɒl"
    },
    {
      "homophone": "gnoll (one pronunciation)"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-noll.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/13/LL-Q1860_%28eng%29-Vealhurl-noll.wav/LL-Q1860_%28eng%29-Vealhurl-noll.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/13/LL-Q1860_%28eng%29-Vealhurl-noll.wav/LL-Q1860_%28eng%29-Vealhurl-noll.wav.ogg",
      "tags": [
        "Southern-England"
      ],
      "text": "Audio (Southern England)"
    }
  ],
  "word": "noll"
}