"Middx" meaning in English

{
  "etymology_text": "Shortened form of Middlesex taking all the letters of the first syllable and the final letter of the second syllable.",
  "head_templates": [
    {
      "args": {},
      "expansion": "Middx",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Middlesex"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Abbreviation of Middlesex."
      ],
      "id": "en-Middx-en-name-GgI7gSRH",
      "links": [
        [
          "Middlesex",
          "Middlesex#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    },
    {
      "categories": [
        {
          "_dis": "33 67",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "6 94",
          "kind": "other",
          "name": "English post-nominal letters denoting institutions",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "16 84",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "10 90",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "University of Middlesex, used especially following post-nominal letters indicating status as a graduate."
      ],
      "id": "en-Middx-en-name-1ST5PAla",
      "links": [
        [
          "post-nominal",
          "post-nominal"
        ]
      ],
      "raw_glosses": [
        "(after a qualification) University of Middlesex, used especially following post-nominal letters indicating status as a graduate."
      ],
      "raw_tags": [
        "after a qualification"
      ]
    }
  ],
  "word": "Middx"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English post-nominal letters denoting institutions",
    "English proper nouns",
    "English uncountable nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_text": "Shortened form of Middlesex taking all the letters of the first syllable and the final letter of the second syllable.",
  "head_templates": [
    {
      "args": {},
      "expansion": "Middx",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Middlesex"
        }
      ],
      "categories": [
        "English abbreviations",
        "English links with redundant wikilinks"
      ],
      "glosses": [
        "Abbreviation of Middlesex."
      ],
      "links": [
        [
          "Middlesex",
          "Middlesex#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    },
    {
      "glosses": [
        "University of Middlesex, used especially following post-nominal letters indicating status as a graduate."
      ],
      "links": [
        [
          "post-nominal",
          "post-nominal"
        ]
      ],
      "raw_glosses": [
        "(after a qualification) University of Middlesex, used especially following post-nominal letters indicating status as a graduate."
      ],
      "raw_tags": [
        "after a qualification"
      ]
    }
  ],
  "word": "Middx"
}