"MKL" meaning in Conventions internationales

{
  "categories": [
    {
      "kind": "other",
      "name": "Sigles en conventions internationales",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Symboles en conventions internationales",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Conventions internationales",
      "orig": "conventions internationales",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Sigle 1) Abréviation de mokole dans la norme ISO 639-3.",
    "(Sigle 2) Abréviation de McKellar."
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "symbol",
  "pos_title": "Symbole 1",
  "raw_tags": [
    "Sigle"
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en conventions internationales de la linguistique",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en conventions internationales",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Mokole, une langue nigéro-congolaise."
      ],
      "id": "fr-MKL-conv-symbol-toN7cjkc",
      "topics": [
        "linguistic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɛm.kɑ.ɛl\\"
    }
  ],
  "tags": [
    "invariable",
    "masculine"
  ],
  "word": "MKL"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "Sigles en conventions internationales",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Symboles en conventions internationales",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Conventions internationales",
      "orig": "conventions internationales",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Sigle 1) Abréviation de mokole dans la norme ISO 639-3.",
    "(Sigle 2) Abréviation de McKellar."
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "symbol",
  "pos_title": "Symbole 2",
  "raw_tags": [
    "Sigle"
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en conventions internationales de l’aviation",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Code AITA de l’aéroport McKellar-Sipes Regional Airport (ville de Jackson, comté de Madison, États-Unis d'Amérique) dans le système de codification international des aéroports."
      ],
      "id": "fr-MKL-conv-symbol-7adrdH2r",
      "topics": [
        "aviation"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɛm.kʰeɪ.ɛl\\"
    }
  ],
  "tags": [
    "invariable",
    "masculine"
  ],
  "word": "MKL"
}

{
  "categories": [
    "Sigles en conventions internationales",
    "Symboles en conventions internationales",
    "conventions internationales"
  ],
  "etymology_texts": [
    "(Sigle 1) Abréviation de mokole dans la norme ISO 639-3.",
    "(Sigle 2) Abréviation de McKellar."
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "symbol",
  "pos_title": "Symbole 1",
  "raw_tags": [
    "Sigle"
  ],
  "senses": [
    {
      "categories": [
        "Lexique en conventions internationales de la linguistique",
        "Wiktionnaire:Exemples manquants en conventions internationales"
      ],
      "glosses": [
        "Mokole, une langue nigéro-congolaise."
      ],
      "topics": [
        "linguistic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɛm.kɑ.ɛl\\"
    }
  ],
  "tags": [
    "invariable",
    "masculine"
  ],
  "word": "MKL"
}

{
  "categories": [
    "Sigles en conventions internationales",
    "Symboles en conventions internationales",
    "conventions internationales"
  ],
  "etymology_texts": [
    "(Sigle 1) Abréviation de mokole dans la norme ISO 639-3.",
    "(Sigle 2) Abréviation de McKellar."
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "symbol",
  "pos_title": "Symbole 2",
  "raw_tags": [
    "Sigle"
  ],
  "senses": [
    {
      "categories": [
        "Lexique en conventions internationales de l’aviation"
      ],
      "glosses": [
        "Code AITA de l’aéroport McKellar-Sipes Regional Airport (ville de Jackson, comté de Madison, États-Unis d'Amérique) dans le système de codification international des aéroports."
      ],
      "topics": [
        "aviation"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɛm.kʰeɪ.ɛl\\"
    }
  ],
  "tags": [
    "invariable",
    "masculine"
  ],
  "word": "MKL"
}