"MSA" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Sigles en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Initiales de mail submission agent."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun 1",
  "raw_tags": [
    "Sigle"
  ],
  "related": [
    {
      "word": "MDA"
    },
    {
      "word": "MTA"
    },
    {
      "word": "MUA"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en anglais de l’Internet",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Programme qui reçoit des emails d'un MUA (« mail user agent ») et coopère avec un MTA (« mail transfer agent ») pour le livrer."
      ],
      "id": "fr-MSA-en-noun--jdxkMeN",
      "raw_tags": [
        "Internet"
      ]
    }
  ],
  "word": "MSA"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Sigles en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "translation": "combined metropolitan statistical area",
      "word": "CMSA"
    }
  ],
  "etymology_texts": [
    "Initiales de metropolitan statistical areal."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "meronyms": [
    {
      "word": "county"
    }
  ],
  "pos": "noun",
  "pos_title": "Nom commun 2",
  "raw_tags": [
    "Sigle"
  ],
  "related": [
    {
      "raw_tags": [
        "CBSA"
      ],
      "word": "core-based statistical area"
    },
    {
      "word": "metropolitan area"
    },
    {
      "word": "urban area"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en anglais de l’administration",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lexique en anglais de l’urbanisme",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Anglais des États-Unis",
          "orig": "anglais des États-Unis",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Région métropolitaine."
      ],
      "id": "fr-MSA-en-noun-dPt8bPOZ",
      "raw_tags": [
        "Urbanisme",
        "Administration",
        "États-Unis"
      ]
    }
  ],
  "word": "MSA"
}

{
  "categories": [
    "Lemmes en anglais",
    "Noms communs en anglais",
    "Sigles en anglais",
    "anglais"
  ],
  "etymology_texts": [
    "Initiales de mail submission agent."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun 1",
  "raw_tags": [
    "Sigle"
  ],
  "related": [
    {
      "word": "MDA"
    },
    {
      "word": "MTA"
    },
    {
      "word": "MUA"
    }
  ],
  "senses": [
    {
      "categories": [
        "Lexique en anglais de l’Internet"
      ],
      "glosses": [
        "Programme qui reçoit des emails d'un MUA (« mail user agent ») et coopère avec un MTA (« mail transfer agent ») pour le livrer."
      ],
      "raw_tags": [
        "Internet"
      ]
    }
  ],
  "word": "MSA"
}

{
  "categories": [
    "Lemmes en anglais",
    "Noms communs en anglais",
    "Sigles en anglais",
    "anglais"
  ],
  "derived": [
    {
      "translation": "combined metropolitan statistical area",
      "word": "CMSA"
    }
  ],
  "etymology_texts": [
    "Initiales de metropolitan statistical areal."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "meronyms": [
    {
      "word": "county"
    }
  ],
  "pos": "noun",
  "pos_title": "Nom commun 2",
  "raw_tags": [
    "Sigle"
  ],
  "related": [
    {
      "raw_tags": [
        "CBSA"
      ],
      "word": "core-based statistical area"
    },
    {
      "word": "metropolitan area"
    },
    {
      "word": "urban area"
    }
  ],
  "senses": [
    {
      "categories": [
        "Lexique en anglais de l’administration",
        "Lexique en anglais de l’urbanisme",
        "anglais des États-Unis"
      ],
      "glosses": [
        "Région métropolitaine."
      ],
      "raw_tags": [
        "Urbanisme",
        "Administration",
        "États-Unis"
      ]
    }
  ],
  "word": "MSA"
}