"cro" meaning in Norman

{
  "derived": [
    {
      "_dis1": "0 0",
      "english": "hook for rear harness",
      "word": "cro d'la tchulasse"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "nrf",
        "2": "non",
        "3": "krókr",
        "4": "",
        "5": "hook"
      },
      "expansion": "Old Norse krókr (“hook”)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Old Norse krókr (“hook”).",
  "forms": [
    {
      "form": "crocs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "nrf",
        "10": "",
        "11": "",
        "12": "{{{3}}}",
        "2": "noun",
        "3": "",
        "4": "",
        "5": "plural",
        "6": "crocs",
        "7": "",
        "8": "",
        "9": "",
        "f2accel-form": "p",
        "g": "m",
        "g2": "",
        "head": ""
      },
      "expansion": "cro m (plural crocs)",
      "name": "head"
    },
    {
      "args": {
        "1": "m",
        "pl": "crocs"
      },
      "expansion": "cro m (plural crocs)",
      "name": "nrf-noun"
    }
  ],
  "lang": "Norman",
  "lang_code": "nrm",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Jersey Norman",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "hook"
      ],
      "id": "en-cro-nrm-noun-Bkgpi0i-",
      "links": [
        [
          "hook",
          "hook"
        ]
      ],
      "raw_glosses": [
        "(Jersey) hook"
      ],
      "tags": [
        "Jersey",
        "masculine"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Jersey Norman",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "10 90",
          "kind": "other",
          "name": "Norman entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "fishhook"
      ],
      "id": "en-cro-nrm-noun-Y6hV8x1B",
      "links": [
        [
          "fishhook",
          "fishhook"
        ]
      ],
      "raw_glosses": [
        "(Jersey) fishhook"
      ],
      "tags": [
        "Jersey",
        "masculine"
      ]
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "word": "ain"
    }
  ],
  "word": "cro"
}

{
  "categories": [
    "Norman entries with incorrect language header",
    "Norman lemmas",
    "Norman masculine nouns",
    "Norman nouns",
    "Norman terms borrowed from Old Norse",
    "Norman terms derived from Old Norse",
    "nrf:Fishing"
  ],
  "derived": [
    {
      "english": "hook for rear harness",
      "word": "cro d'la tchulasse"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "nrf",
        "2": "non",
        "3": "krókr",
        "4": "",
        "5": "hook"
      },
      "expansion": "Old Norse krókr (“hook”)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Old Norse krókr (“hook”).",
  "forms": [
    {
      "form": "crocs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "nrf",
        "10": "",
        "11": "",
        "12": "{{{3}}}",
        "2": "noun",
        "3": "",
        "4": "",
        "5": "plural",
        "6": "crocs",
        "7": "",
        "8": "",
        "9": "",
        "f2accel-form": "p",
        "g": "m",
        "g2": "",
        "head": ""
      },
      "expansion": "cro m (plural crocs)",
      "name": "head"
    },
    {
      "args": {
        "1": "m",
        "pl": "crocs"
      },
      "expansion": "cro m (plural crocs)",
      "name": "nrf-noun"
    }
  ],
  "lang": "Norman",
  "lang_code": "nrm",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Jersey Norman"
      ],
      "glosses": [
        "hook"
      ],
      "links": [
        [
          "hook",
          "hook"
        ]
      ],
      "raw_glosses": [
        "(Jersey) hook"
      ],
      "tags": [
        "Jersey",
        "masculine"
      ]
    },
    {
      "categories": [
        "Jersey Norman"
      ],
      "glosses": [
        "fishhook"
      ],
      "links": [
        [
          "fishhook",
          "fishhook"
        ]
      ],
      "raw_glosses": [
        "(Jersey) fishhook"
      ],
      "tags": [
        "Jersey",
        "masculine"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "ain"
    }
  ],
  "word": "cro"
}

{
  "called_from": "linkages/371",
  "msg": "unrecognized linkage prefix: (fishhook): ain desc=fishhook rest=ain cls=romanization cls2=romanization e1=True e2=True",
  "path": [
    "cro"
  ],
  "section": "Norman",
  "subsection": "noun",
  "title": "cro",
  "trace": ""
}