"corbel" meaning in Ancien français

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms communs en ancien français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ancien français",
      "orig": "ancien français",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "lang": "Français",
      "lang_code": "fr",
      "word": "corbeau"
    }
  ],
  "etymology_texts": [
    "De corb et -el → voir corbat."
  ],
  "forms": [
    {
      "form": "corbe",
      "raw_tags": [
        "une femelle"
      ],
      "source": "form line template 'équiv-pour'"
    }
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en ancien français",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Le Roman de Thèbes, édition deConstans, p. 495, tome I",
          "text": "Chien ne leon, leu ne corbel",
          "translation": "Ni chien, ni lion, ni loup, ni corbeau"
        }
      ],
      "glosses": [
        "Corbeau."
      ],
      "id": "fr-corbel-fro-noun-ApyoXcjJ"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Insultes en ancien français",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Péquenot."
      ],
      "id": "fr-corbel-fro-noun-tMHlFc5h",
      "tags": [
        "offensive"
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "corbel"
}

{
  "categories": [
    "Noms communs en ancien français",
    "ancien français"
  ],
  "derived": [
    {
      "lang": "Français",
      "lang_code": "fr",
      "word": "corbeau"
    }
  ],
  "etymology_texts": [
    "De corb et -el → voir corbat."
  ],
  "forms": [
    {
      "form": "corbe",
      "raw_tags": [
        "une femelle"
      ],
      "source": "form line template 'équiv-pour'"
    }
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en ancien français"
      ],
      "examples": [
        {
          "ref": "Le Roman de Thèbes, édition deConstans, p. 495, tome I",
          "text": "Chien ne leon, leu ne corbel",
          "translation": "Ni chien, ni lion, ni loup, ni corbeau"
        }
      ],
      "glosses": [
        "Corbeau."
      ]
    },
    {
      "categories": [
        "Insultes en ancien français"
      ],
      "glosses": [
        "Péquenot."
      ],
      "tags": [
        "offensive"
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "corbel"
}