"jadis" meaning in Ancien français

{
  "categories": [
    {
      "kind": "other",
      "name": "Adverbes en ancien français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ancien français",
      "orig": "ancien français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Vers 1110) Amalgame de l'expression ja a dis."
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "adv",
  "pos_title": "Adverbe",
  "senses": [
    {
      "examples": [
        {
          "ref": "Benedeit, Le Voyage de saint Brandan, v. 1110, lignes 519-20",
          "text": "L’oiseil respunt angele sumes,\nE enz en ceil jadis fumes"
        },
        {
          "ref": "Le Fresne, Marie de France, f. 127v, 2ᵉ colonne de ce manuscrit de 1275-1300",
          "text": "En Bretaine jadis aveient\nDui chevalier veisin esteient",
          "translation": "En Bretagne, jadis il y avait\nDeux chevaliers qui étaient voisins"
        }
      ],
      "glosses": [
        "Jadis."
      ],
      "id": "fr-jadis-fro-adv-wZyiQFS5"
    }
  ],
  "tags": [
    "invariable"
  ],
  "word": "jadis"
}

{
  "categories": [
    "Adverbes en ancien français",
    "ancien français"
  ],
  "etymology_texts": [
    "(Vers 1110) Amalgame de l'expression ja a dis."
  ],
  "lang": "Ancien français",
  "lang_code": "fro",
  "pos": "adv",
  "pos_title": "Adverbe",
  "senses": [
    {
      "examples": [
        {
          "ref": "Benedeit, Le Voyage de saint Brandan, v. 1110, lignes 519-20",
          "text": "L’oiseil respunt angele sumes,\nE enz en ceil jadis fumes"
        },
        {
          "ref": "Le Fresne, Marie de France, f. 127v, 2ᵉ colonne de ce manuscrit de 1275-1300",
          "text": "En Bretaine jadis aveient\nDui chevalier veisin esteient",
          "translation": "En Bretagne, jadis il y avait\nDeux chevaliers qui étaient voisins"
        }
      ],
      "glosses": [
        "Jadis."
      ]
    }
  ],
  "tags": [
    "invariable"
  ],
  "word": "jadis"
}