"minnana" meaning in Corse

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms communs en corse",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Corse",
      "orig": "corse",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Corse",
  "lang_code": "co",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en corse de la famille",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Grand-mère."
      ],
      "id": "fr-minnana-co-noun-Xsf5ys7l",
      "raw_tags": [
        "Famille"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\minˈnana\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "minnana"
}

{
  "categories": [
    "Noms communs en corse",
    "corse"
  ],
  "lang": "Corse",
  "lang_code": "co",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Lexique en corse de la famille"
      ],
      "glosses": [
        "Grand-mère."
      ],
      "raw_tags": [
        "Famille"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\minˈnana\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "minnana"
}