"kulvanniñ" meaning in Breton

{
  "categories": [
    {
      "kind": "other",
      "name": "Verbes en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Verbes intransitifs en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Breton",
      "orig": "breton",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "verb",
  "pos_title": "Verbe",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en breton",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Jules Gros, Le trésor du breton parlé - Deuxième partie - Dictionnaire breton-français des expressions figurées, 1ère ed. 1970, page 296",
          "text": "Petra, an amzer e-neus c’hoant da gulvanni ?",
          "translation": "Tiens ! est-ce que le temps a envie de se gâter ?"
        }
      ],
      "glosses": [
        "Changer, se gâter (en parlant du temps)."
      ],
      "id": "fr-kulvanniñ-br-verb-s8Nv9Ev5"
    }
  ],
  "sounds": [
    {
      "ipa": "\\kylˈvãnːĩ\\"
    }
  ],
  "tags": [
    "intransitive"
  ],
  "word": "kulvanniñ"
}

{
  "categories": [
    "Verbes en breton",
    "Verbes intransitifs en breton",
    "breton"
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "verb",
  "pos_title": "Verbe",
  "senses": [
    {
      "categories": [
        "Exemples en breton"
      ],
      "examples": [
        {
          "ref": "Jules Gros, Le trésor du breton parlé - Deuxième partie - Dictionnaire breton-français des expressions figurées, 1ère ed. 1970, page 296",
          "text": "Petra, an amzer e-neus c’hoant da gulvanni ?",
          "translation": "Tiens ! est-ce que le temps a envie de se gâter ?"
        }
      ],
      "glosses": [
        "Changer, se gâter (en parlant du temps)."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\kylˈvãnːĩ\\"
    }
  ],
  "tags": [
    "intransitive"
  ],
  "word": "kulvanniñ"
}