"Нижний Египет" meaning in Russe

{
  "antonyms": [
    {
      "word": "Верхний Египет"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en russe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms propres en russe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Russe",
      "orig": "russe",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de нижний, nížniï (« bas, inférieur ») et de Египет, Egypet (« Égypte »)."
  ],
  "lang": "Russe",
  "lang_code": "ru",
  "pos": "name",
  "pos_title": "Nom propre",
  "raw_tags": [
    "masculin inanimé"
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en russe de l’Antiquité",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Basse-Égypte."
      ],
      "id": "fr-Нижний_Египет-ru-name-NqJvvIDK",
      "tags": [
        "Ancient"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\nʲiʐnʲɪɪ̯ ɪ̯ɪˈɡʲipʲɪt\\"
    }
  ],
  "word": "Нижний Египет"
}

{
  "antonyms": [
    {
      "word": "Верхний Египет"
    }
  ],
  "categories": [
    "Compositions en russe",
    "Noms propres en russe",
    "russe"
  ],
  "etymology_texts": [
    "Composé de нижний, nížniï (« bas, inférieur ») et de Египет, Egypet (« Égypte »)."
  ],
  "lang": "Russe",
  "lang_code": "ru",
  "pos": "name",
  "pos_title": "Nom propre",
  "raw_tags": [
    "masculin inanimé"
  ],
  "senses": [
    {
      "categories": [
        "Lexique en russe de l’Antiquité"
      ],
      "glosses": [
        "Basse-Égypte."
      ],
      "tags": [
        "Ancient"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\nʲiʐnʲɪɪ̯ ɪ̯ɪˈɡʲipʲɪt\\"
    }
  ],
  "word": "Нижний Египет"
}