"vér" meaning in Vieux norrois

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en vieux norrois issus d’un mot en indo-européen commun",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en vieux norrois issus d’un mot en proto-germanique",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Pronoms personnels en vieux norrois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Vieux norrois",
      "orig": "vieux norrois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Étymologies en vieux norrois incluant une reconstruction",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du proto-germanique *wīz, issu de l’indo-européen commun *wéy, forme plurielle de *éǵh₂."
  ],
  "lang": "Vieux norrois",
  "lang_code": "non",
  "pos": "pron",
  "pos_title": "Pronom personnel",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en vieux norrois",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Krákumál, XIIᵉ siècle",
          "text": "Hjoggum vér með hjǫrvi.",
          "translation": "Nous avons frappé avec l'épée."
        }
      ],
      "glosses": [
        "Pronom personnel de la première du pluriel, nous."
      ],
      "id": "fr-vér-non-pron-7-yZA8S~"
    }
  ],
  "sounds": [
    {
      "ipa": "*\\veːr\\"
    }
  ],
  "tags": [
    "person"
  ],
  "word": "vér"
}

{
  "categories": [
    "Mots en vieux norrois issus d’un mot en indo-européen commun",
    "Mots en vieux norrois issus d’un mot en proto-germanique",
    "Pronoms personnels en vieux norrois",
    "vieux norrois",
    "Étymologies en vieux norrois incluant une reconstruction"
  ],
  "etymology_texts": [
    "Du proto-germanique *wīz, issu de l’indo-européen commun *wéy, forme plurielle de *éǵh₂."
  ],
  "lang": "Vieux norrois",
  "lang_code": "non",
  "pos": "pron",
  "pos_title": "Pronom personnel",
  "senses": [
    {
      "categories": [
        "Exemples en vieux norrois"
      ],
      "examples": [
        {
          "ref": "Krákumál, XIIᵉ siècle",
          "text": "Hjoggum vér með hjǫrvi.",
          "translation": "Nous avons frappé avec l'épée."
        }
      ],
      "glosses": [
        "Pronom personnel de la première du pluriel, nous."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "*\\veːr\\"
    }
  ],
  "tags": [
    "person"
  ],
  "word": "vér"
}