"grea" meaning in Galician

{
  "etymology_templates": [
    {
      "args": {
        "1": "gl",
        "2": "roa-opt",
        "3": "gree"
      },
      "expansion": "Old Galician-Portuguese gree",
      "name": "inh"
    },
    {
      "args": {
        "1": "gl",
        "2": "la",
        "3": "grex"
      },
      "expansion": "Latin grex",
      "name": "inh"
    },
    {
      "args": {
        "1": "gl",
        "2": "grei"
      },
      "expansion": "Doublet of grei",
      "name": "doublet"
    },
    {
      "args": {
        "1": "pt",
        "2": "grei"
      },
      "expansion": "Portuguese grei",
      "name": "cog"
    },
    {
      "args": {
        "1": "es",
        "2": "grey"
      },
      "expansion": "Spanish grey",
      "name": "cog"
    }
  ],
  "etymology_text": "From Old Galician-Portuguese gree, grey, from Latin grex. Doublet of grei.\nCognate with Portuguese grei and Spanish grey.",
  "forms": [
    {
      "form": "greas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "grea f (plural greas)",
      "name": "gl-noun"
    }
  ],
  "lang": "Galician",
  "lang_code": "gl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Galician entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "group; herd"
      ],
      "id": "en-grea-gl-noun-7VEFAQPZ",
      "links": [
        [
          "group",
          "group"
        ],
        [
          "herd",
          "herd"
        ]
      ],
      "synonyms": [
        {
          "word": "fato"
        },
        {
          "word": "manda"
        }
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "Diccionario crítico etimológico castellano e hispánico"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɡɾea̝/"
    }
  ],
  "word": "grea"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "gl",
        "2": "roa-opt",
        "3": "gree"
      },
      "expansion": "Old Galician-Portuguese gree",
      "name": "inh"
    },
    {
      "args": {
        "1": "gl",
        "2": "la",
        "3": "grex"
      },
      "expansion": "Latin grex",
      "name": "inh"
    },
    {
      "args": {
        "1": "gl",
        "2": "grei"
      },
      "expansion": "Doublet of grei",
      "name": "doublet"
    },
    {
      "args": {
        "1": "pt",
        "2": "grei"
      },
      "expansion": "Portuguese grei",
      "name": "cog"
    },
    {
      "args": {
        "1": "es",
        "2": "grey"
      },
      "expansion": "Spanish grey",
      "name": "cog"
    }
  ],
  "etymology_text": "From Old Galician-Portuguese gree, grey, from Latin grex. Doublet of grei.\nCognate with Portuguese grei and Spanish grey.",
  "forms": [
    {
      "form": "greas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "grea f (plural greas)",
      "name": "gl-noun"
    }
  ],
  "lang": "Galician",
  "lang_code": "gl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Galician countable nouns",
        "Galician doublets",
        "Galician entries with incorrect language header",
        "Galician feminine nouns",
        "Galician lemmas",
        "Galician nouns",
        "Galician terms derived from Latin",
        "Galician terms derived from Old Galician-Portuguese",
        "Galician terms inherited from Latin",
        "Galician terms inherited from Old Galician-Portuguese",
        "Pages with 3 entries",
        "Pages with entries"
      ],
      "glosses": [
        "group; herd"
      ],
      "links": [
        [
          "group",
          "group"
        ],
        [
          "herd",
          "herd"
        ]
      ],
      "synonyms": [
        {
          "word": "fato"
        },
        {
          "word": "manda"
        }
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "Diccionario crítico etimológico castellano e hispánico"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɡɾea̝/"
    }
  ],
  "word": "grea"
}