"noca" meaning in Galego

{
  "categories": [
    {
      "kind": "other",
      "name": "!Entrada (Galego)",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Substantivo (Galego)",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "noca do dedo"
    }
  ],
  "forms": [
    {
      "form": "nocas",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "lang": "Galego",
  "lang_code": "gl",
  "pos": "noun",
  "pos_title": "Substantivo",
  "senses": [
    {
      "glosses": [
        "noca, nó dos dedos"
      ],
      "id": "pt-noca-gl-noun-BXqe4pwd"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Crustáceo (Galego)",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "caranguejola (Cancer pagurus)"
      ],
      "id": "pt-noca-gl-noun-KCnq6veM",
      "raw_tags": [
        "artrópodes"
      ]
    },
    {
      "glosses": [
        "passagem num valado de terra"
      ],
      "id": "pt-noca-gl-noun-xsaV8iOs"
    },
    {
      "glosses": [
        "nuca"
      ],
      "id": "pt-noca-gl-noun-YhKA7DjM"
    },
    {
      "glosses": [
        "estanque para curtir peles"
      ],
      "id": "pt-noca-gl-noun-PhKnG3U0"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "noca"
}

{
  "categories": [
    "!Entrada (Galego)",
    "Substantivo (Galego)"
  ],
  "derived": [
    {
      "word": "noca do dedo"
    }
  ],
  "forms": [
    {
      "form": "nocas",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "lang": "Galego",
  "lang_code": "gl",
  "pos": "noun",
  "pos_title": "Substantivo",
  "senses": [
    {
      "glosses": [
        "noca, nó dos dedos"
      ]
    },
    {
      "categories": [
        "Crustáceo (Galego)"
      ],
      "glosses": [
        "caranguejola (Cancer pagurus)"
      ],
      "raw_tags": [
        "artrópodes"
      ]
    },
    {
      "glosses": [
        "passagem num valado de terra"
      ]
    },
    {
      "glosses": [
        "nuca"
      ]
    },
    {
      "glosses": [
        "estanque para curtir peles"
      ]
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "noca"
}