"hitherto" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Adverbes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Dérivations en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lemmes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en anglais suffixés avec -to",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Dérivé de hither, avec le suffixe -to."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "adv",
  "pos_title": "Adverbe",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en anglais à traduire",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "H. G. Wells, The Time Machine, 1895, éd. 1964 ISBN 0804900442",
          "text": "That is what dismayed me: the sense of some hitherto unsuspected power, through whose intervention my invention had vanished."
        },
        {
          "text": "What an excellent example of the power of dress, young Oliver Twist was! Wrapped in the blanket which had hitherto formed his only covering,.. (Oliver Twist, Charles Dickens)",
          "translation": "Quel exemple frappant de l’influence du vêtement offrit alors le petit Olivier Twist ! Enveloppé dans la couverture qui jusqu’alors était son seul vêtement,"
        }
      ],
      "glosses": [
        "Jusqu’ici, jusqu'alors."
      ],
      "id": "fr-hitherto-en-adv-VhoafeDJ"
    }
  ],
  "sounds": [
    {
      "audio": "En-us-hitherto.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/87/En-us-hitherto.ogg/En-us-hitherto.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/En-us-hitherto.ogg",
      "raw_tags": [
        "États-Unis"
      ]
    }
  ],
  "word": "hitherto"
}

{
  "categories": [
    "Adverbes en anglais",
    "Dérivations en anglais",
    "Lemmes en anglais",
    "Mots en anglais suffixés avec -to",
    "anglais"
  ],
  "etymology_texts": [
    "Dérivé de hither, avec le suffixe -to."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "adv",
  "pos_title": "Adverbe",
  "senses": [
    {
      "categories": [
        "Exemples en anglais",
        "Exemples en anglais à traduire"
      ],
      "examples": [
        {
          "ref": "H. G. Wells, The Time Machine, 1895, éd. 1964 ISBN 0804900442",
          "text": "That is what dismayed me: the sense of some hitherto unsuspected power, through whose intervention my invention had vanished."
        },
        {
          "text": "What an excellent example of the power of dress, young Oliver Twist was! Wrapped in the blanket which had hitherto formed his only covering,.. (Oliver Twist, Charles Dickens)",
          "translation": "Quel exemple frappant de l’influence du vêtement offrit alors le petit Olivier Twist ! Enveloppé dans la couverture qui jusqu’alors était son seul vêtement,"
        }
      ],
      "glosses": [
        "Jusqu’ici, jusqu'alors."
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-us-hitherto.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/87/En-us-hitherto.ogg/En-us-hitherto.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/En-us-hitherto.ogg",
      "raw_tags": [
        "États-Unis"
      ]
    }
  ],
  "word": "hitherto"
}