"deu" meaning in Ancien français

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms communs en ancien français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ancien français",
      "orig": "ancien français",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en ancien français",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en ancien français à traduire",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Roman d’Eneas,ms. 60 français de la BnF, f. 152r. a.",
          "text": "aux diex a fait .i. sacrefice"
        }
      ],
      "glosses": [
        "Dieu."
      ],
      "id": "fr-deu-fro-noun-urHentIg"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "deu"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "Formes de verbes en ancien français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ancien français",
      "orig": "ancien français",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "verb",
  "pos_title": "Forme de verbe",
  "related": [
    {
      "sense": "participe passé de devoir, dans les éditions modernes",
      "word": "deü"
    }
  ],
  "senses": [
    {
      "form_of": [
        {
          "word": "devoir"
        }
      ],
      "glosses": [
        "Participe passé masculin singulier de devoir."
      ],
      "id": "fr-deu-fro-verb-dqDkwwOB"
    }
  ],
  "sounds": [
    {
      "ipa": "*\\dəˈy\\"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "deu"
}

{
  "categories": [
    "Noms communs en ancien français",
    "ancien français"
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en ancien français",
        "Exemples en ancien français à traduire"
      ],
      "examples": [
        {
          "ref": "Roman d’Eneas,ms. 60 français de la BnF, f. 152r. a.",
          "text": "aux diex a fait .i. sacrefice"
        }
      ],
      "glosses": [
        "Dieu."
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "deu"
}

{
  "categories": [
    "Formes de verbes en ancien français",
    "ancien français"
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "verb",
  "pos_title": "Forme de verbe",
  "related": [
    {
      "sense": "participe passé de devoir, dans les éditions modernes",
      "word": "deü"
    }
  ],
  "senses": [
    {
      "form_of": [
        {
          "word": "devoir"
        }
      ],
      "glosses": [
        "Participe passé masculin singulier de devoir."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "*\\dəˈy\\"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "deu"
}