"middie" meaning in English

{
  "forms": [
    {
      "form": "middies",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "middy",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "middie (plural middies)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Nautical",
          "orig": "en:Nautical",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "a midshipman"
      ],
      "id": "en-middie-en-noun-BqxhnWcl",
      "links": [
        [
          "nautical",
          "nautical"
        ],
        [
          "midshipman",
          "midshipman"
        ]
      ],
      "raw_glosses": [
        "(nautical, slang) a midshipman"
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Australian English",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "19 81",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "12 88",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "10 90",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 93",
          "kind": "other",
          "langcode": "en",
          "name": "Units of measure",
          "orig": "en:Units of measure",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A measure of 285 ml (10 fl oz) of beer; a pot."
      ],
      "id": "en-middie-en-noun-YZFwjNF9",
      "links": [
        [
          "pot",
          "pot"
        ]
      ],
      "raw_glosses": [
        "(Australia) A measure of 285 ml (10 fl oz) of beer; a pot."
      ],
      "tags": [
        "Australia"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɪdi"
    },
    {
      "audio": "en-au-middie.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2a/En-au-middie.ogg/En-au-middie.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/2/2a/En-au-middie.ogg"
    },
    {
      "homophone": "midi"
    }
  ],
  "word": "middie"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms with homophones",
    "Pages with 1 entry",
    "Pages with entries",
    "Rhymes:English/ɪdi",
    "Rhymes:English/ɪdi/2 syllables",
    "en:Units of measure"
  ],
  "forms": [
    {
      "form": "middies",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "middy",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "middie (plural middies)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English slang",
        "en:Nautical"
      ],
      "glosses": [
        "a midshipman"
      ],
      "links": [
        [
          "nautical",
          "nautical"
        ],
        [
          "midshipman",
          "midshipman"
        ]
      ],
      "raw_glosses": [
        "(nautical, slang) a midshipman"
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    },
    {
      "categories": [
        "Australian English"
      ],
      "glosses": [
        "A measure of 285 ml (10 fl oz) of beer; a pot."
      ],
      "links": [
        [
          "pot",
          "pot"
        ]
      ],
      "raw_glosses": [
        "(Australia) A measure of 285 ml (10 fl oz) of beer; a pot."
      ],
      "tags": [
        "Australia"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɪdi"
    },
    {
      "audio": "en-au-middie.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2a/En-au-middie.ogg/En-au-middie.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/2/2a/En-au-middie.ogg"
    },
    {
      "homophone": "midi"
    }
  ],
  "word": "middie"
}