"varvjen" meaning in Breton

{
  "categories": [
    {
      "kind": "other",
      "name": "Formes de verbes en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Breton",
      "orig": "breton",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "marvjen",
      "tags": [
        "unmutated"
      ]
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "verb",
  "pos_title": "Forme de verbe",
  "related": [
    {
      "word": "varvazen"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en breton",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Jules Gros, Le trésor du breton parlé - Première partie - Le langage figuré, 2ème ed. revue et augmentée 1970, p. 140",
          "text": "Deziret am-eus ordinal ma varvjen a-rôg dirakout (dirazout).",
          "translation": "J’ai toujours désiré mourir avant toi."
        }
      ],
      "form_of": [
        {
          "word": "marvjen"
        }
      ],
      "glosses": [
        "Forme mutée de marvjen par adoucissement (m > v)."
      ],
      "id": "fr-varvjen-br-verb-irRVyhzX"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈvarfʃen\\"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "varvjen"
}

{
  "categories": [
    "Formes de verbes en breton",
    "breton"
  ],
  "forms": [
    {
      "form": "marvjen",
      "tags": [
        "unmutated"
      ]
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "verb",
  "pos_title": "Forme de verbe",
  "related": [
    {
      "word": "varvazen"
    }
  ],
  "senses": [
    {
      "categories": [
        "Exemples en breton"
      ],
      "examples": [
        {
          "ref": "Jules Gros, Le trésor du breton parlé - Première partie - Le langage figuré, 2ème ed. revue et augmentée 1970, p. 140",
          "text": "Deziret am-eus ordinal ma varvjen a-rôg dirakout (dirazout).",
          "translation": "J’ai toujours désiré mourir avant toi."
        }
      ],
      "form_of": [
        {
          "word": "marvjen"
        }
      ],
      "glosses": [
        "Forme mutée de marvjen par adoucissement (m > v)."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈvarfʃen\\"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "varvjen"
}