"EG" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "Symboles en conventions internationales",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Conventions internationales",
      "orig": "conventions internationales",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "symbol",
  "pos_title": "Symbole",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en conventions internationales de la géographie",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Code ISO 3166-1 (alpha-2) de l’Égypte."
      ],
      "id": "fr-EG-conv-symbol-M~TpqL6l",
      "topics": [
        "geography"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en conventions internationales de la métrologie",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Termes rares en conventions internationales",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Symbole de l’exagauss, unité de mesure de la densité de flux magnétique du système CGS."
      ],
      "id": "fr-EG-conv-symbol-cCLrsKwG",
      "tags": [
        "rare"
      ],
      "topics": [
        "metrology"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en conventions internationales de l’histoire",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Initiales de Einsatzgruppe (groupe d'intervention du IIIᵉ Reich allemand)."
      ],
      "id": "fr-EG-conv-symbol-MGtng2ca",
      "topics": [
        "history"
      ]
    }
  ],
  "tags": [
    "invariable"
  ],
  "word": "EG"
}

{
  "categories": [
    "Symboles en conventions internationales",
    "conventions internationales"
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "symbol",
  "pos_title": "Symbole",
  "senses": [
    {
      "categories": [
        "Lexique en conventions internationales de la géographie"
      ],
      "glosses": [
        "Code ISO 3166-1 (alpha-2) de l’Égypte."
      ],
      "topics": [
        "geography"
      ]
    },
    {
      "categories": [
        "Lexique en conventions internationales de la métrologie",
        "Termes rares en conventions internationales"
      ],
      "glosses": [
        "Symbole de l’exagauss, unité de mesure de la densité de flux magnétique du système CGS."
      ],
      "tags": [
        "rare"
      ],
      "topics": [
        "metrology"
      ]
    },
    {
      "categories": [
        "Lexique en conventions internationales de l’histoire"
      ],
      "glosses": [
        "Initiales de Einsatzgruppe (groupe d'intervention du IIIᵉ Reich allemand)."
      ],
      "topics": [
        "history"
      ]
    }
  ],
  "tags": [
    "invariable"
  ],
  "word": "EG"
}