"esperance" meaning in Ancien français

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en ancien français issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en ancien français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ancien français",
      "orig": "ancien français",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "lang": "Français",
      "lang_code": "fr",
      "word": "espérance"
    }
  ],
  "etymology_texts": [
    "Du latin sperantia."
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "sense": "variante normano-picarde",
      "word": "esperanche"
    }
  ],
  "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": "Une loenge de Nostre Dame,ms. 12467 de la BnF, v. 29",
          "text": "Tu es a tout le mont une seule esperance"
        }
      ],
      "glosses": [
        "Espérance, espoir."
      ],
      "id": "fr-esperance-fro-noun-z0whIHvD"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "esperance"
}

{
  "categories": [
    "Mots en ancien français issus d’un mot en latin",
    "Noms communs en ancien français",
    "ancien français"
  ],
  "derived": [
    {
      "lang": "Français",
      "lang_code": "fr",
      "word": "espérance"
    }
  ],
  "etymology_texts": [
    "Du latin sperantia."
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "sense": "variante normano-picarde",
      "word": "esperanche"
    }
  ],
  "senses": [
    {
      "categories": [
        "Exemples en ancien français",
        "Exemples en ancien français à traduire"
      ],
      "examples": [
        {
          "ref": "Une loenge de Nostre Dame,ms. 12467 de la BnF, v. 29",
          "text": "Tu es a tout le mont une seule esperance"
        }
      ],
      "glosses": [
        "Espérance, espoir."
      ]
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "esperance"
}