"Mésopotamien" meaning in French

{
  "forms": [
    {
      "form": "Mésopotamiens",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "Mésopotamienne",
      "tags": [
        "feminine"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "f": "+"
      },
      "expansion": "Mésopotamien m (plural Mésopotamiens, feminine Mésopotamienne)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Ancient Near East",
          "orig": "fr:Ancient Near East",
          "parents": [
            "Ancient Asia",
            "Ancient history",
            "History of Asia",
            "History",
            "Asia",
            "All topics",
            "Earth",
            "Eurasia",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Mesopotamian"
      ],
      "id": "en-Mésopotamien-fr-noun-qd-L0JLh",
      "links": [
        [
          "Mesopotamian",
          "Mesopotamian"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/me.zɔ.pɔ.ta.mjɛ̃/"
    }
  ],
  "word": "Mésopotamien"
}

{
  "forms": [
    {
      "form": "Mésopotamiens",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "Mésopotamienne",
      "tags": [
        "feminine"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "f": "+"
      },
      "expansion": "Mésopotamien m (plural Mésopotamiens, feminine Mésopotamienne)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 5-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French nouns",
        "French terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "fr:Ancient Near East"
      ],
      "glosses": [
        "Mesopotamian"
      ],
      "links": [
        [
          "Mesopotamian",
          "Mesopotamian"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/me.zɔ.pɔ.ta.mjɛ̃/"
    }
  ],
  "word": "Mésopotamien"
}