"abnego" meaning in Latin

{
  "categories": [
    {
      "kind": "other",
      "name": "Dérivations en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lemmes en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en latin préfixés avec ab-",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Verbes en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Verbes transitifs en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Latin",
      "orig": "latin",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "translation": "dénégation",
      "word": "abnegatio"
    },
    {
      "translation": "négatif",
      "word": "abnegativus"
    },
    {
      "translation": "qui nie de surcroît",
      "word": "superabnegativus"
    },
    {
      "translation": "celui qui nie",
      "word": "abnegator"
    }
  ],
  "etymology_texts": [
    "Dérivé de nego (« nier »), avec le préfixe ab-."
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "verb",
  "pos_title": "Verbe",
  "raw_tags": [
    "abnegō, infinitif : abnegāre, parfait : abnegāvī, supin : abnegātum"
  ],
  "senses": [
    {
      "glosses": [
        "Refuser absolument, se refuser à."
      ],
      "id": "fr-abnego-la-verb-Cbkm7XTp"
    },
    {
      "glosses": [
        "Renier."
      ],
      "id": "fr-abnego-la-verb-5QIJnCRB"
    }
  ],
  "tags": [
    "transitive"
  ],
  "word": "abnego"
}

{
  "categories": [
    "Dérivations en latin",
    "Lemmes en latin",
    "Mots en latin préfixés avec ab-",
    "Verbes en latin",
    "Verbes transitifs en latin",
    "latin"
  ],
  "derived": [
    {
      "translation": "dénégation",
      "word": "abnegatio"
    },
    {
      "translation": "négatif",
      "word": "abnegativus"
    },
    {
      "translation": "qui nie de surcroît",
      "word": "superabnegativus"
    },
    {
      "translation": "celui qui nie",
      "word": "abnegator"
    }
  ],
  "etymology_texts": [
    "Dérivé de nego (« nier »), avec le préfixe ab-."
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "verb",
  "pos_title": "Verbe",
  "raw_tags": [
    "abnegō, infinitif : abnegāre, parfait : abnegāvī, supin : abnegātum"
  ],
  "senses": [
    {
      "glosses": [
        "Refuser absolument, se refuser à."
      ]
    },
    {
      "glosses": [
        "Renier."
      ]
    }
  ],
  "tags": [
    "transitive"
  ],
  "word": "abnego"
}