"meollo" meaning in Old Spanish

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "lad",
            "2": "meoyo"
          },
          "expansion": "Ladino: meoyo",
          "name": "desc"
        }
      ],
      "text": "Ladino: meoyo"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "es",
            "2": "meollo"
          },
          "expansion": "Spanish: meollo",
          "name": "desc"
        }
      ],
      "text": "Spanish: meollo"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "osp",
        "2": "inh",
        "3": "LL.>*medullum>marrow",
        "id": "brain",
        "text": "++"
      },
      "expansion": "Inherited from Late Latin *medullum, from Latin medulla.",
      "name": "etymon"
    },
    {
      "args": {
        "1": "roa-opt",
        "2": "meolo"
      },
      "expansion": "Old Galician-Portuguese meolo",
      "name": "cog"
    }
  ],
  "etymology_text": "Inherited from Late Latin *medullum, from Latin medulla.\nCompare Old Galician-Portuguese meolo.",
  "forms": [
    {
      "form": "meollos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "osp",
        "2": "noun",
        "g": "m",
        "g2": "",
        "head": "",
        "sort": ""
      },
      "expansion": "meollo m",
      "name": "head"
    },
    {
      "args": {
        "1": "m"
      },
      "expansion": "meollo m (plural meollos)",
      "name": "osp-noun"
    }
  ],
  "lang": "Old Spanish",
  "lang_code": "osp",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Spanish entries with etymology texts",
          "parents": [
            "Entries with etymology texts",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Old Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "89 2 4 5",
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "91 1 3 4",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "1265, Alfonso X of Castile, Siete Partidas, Primera Partida, page 107:",
          "text": "el primero es el seso comunal que esta en la delantera parte del meollo de la cabeça",
          "type": "quote"
        }
      ],
      "glosses": [
        "brain"
      ],
      "id": "en-meollo-osp-noun-u796ZBLW",
      "links": [
        [
          "brain",
          "brain"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "meollo"
}

{
  "categories": [
    "Pages with 2 entries",
    "Pages with entries"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "lad",
            "2": "meoyo"
          },
          "expansion": "Ladino: meoyo",
          "name": "desc"
        }
      ],
      "text": "Ladino: meoyo"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "es",
            "2": "meollo"
          },
          "expansion": "Spanish: meollo",
          "name": "desc"
        }
      ],
      "text": "Spanish: meollo"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "osp",
        "2": "inh",
        "3": "LL.>*medullum>marrow",
        "id": "brain",
        "text": "++"
      },
      "expansion": "Inherited from Late Latin *medullum, from Latin medulla.",
      "name": "etymon"
    },
    {
      "args": {
        "1": "roa-opt",
        "2": "meolo"
      },
      "expansion": "Old Galician-Portuguese meolo",
      "name": "cog"
    }
  ],
  "etymology_text": "Inherited from Late Latin *medullum, from Latin medulla.\nCompare Old Galician-Portuguese meolo.",
  "forms": [
    {
      "form": "meollos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "osp",
        "2": "noun",
        "g": "m",
        "g2": "",
        "head": "",
        "sort": ""
      },
      "expansion": "meollo m",
      "name": "head"
    },
    {
      "args": {
        "1": "m"
      },
      "expansion": "meollo m (plural meollos)",
      "name": "osp-noun"
    }
  ],
  "lang": "Old Spanish",
  "lang_code": "osp",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Old Spanish entries with etymology texts",
        "Old Spanish entries with incorrect language header",
        "Old Spanish lemmas",
        "Old Spanish masculine nouns",
        "Old Spanish nouns",
        "Old Spanish terms derived from Late Latin",
        "Old Spanish terms derived from Latin",
        "Old Spanish terms inherited from Late Latin",
        "Old Spanish terms inherited from Latin",
        "Old Spanish terms with quotations",
        "Pages with 2 entries",
        "Pages with entries",
        "Requests for translations of Old Spanish quotations",
        "osp-noun needing attention"
      ],
      "examples": [
        {
          "ref": "1265, Alfonso X of Castile, Siete Partidas, Primera Partida, page 107:",
          "text": "el primero es el seso comunal que esta en la delantera parte del meollo de la cabeça",
          "type": "quote"
        }
      ],
      "glosses": [
        "brain"
      ],
      "links": [
        [
          "brain",
          "brain"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "meollo"
}