"アル中" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "アルコール中毒",
        "t": "alcohol addiction"
      },
      "expansion": "Short for アルコール中毒 (“alcohol addiction”).",
      "name": "short for"
    }
  ],
  "etymology_text": "Short for アルコール中毒 (“alcohol addiction”).",
  "forms": [
    {
      "form": "アル中",
      "ruby": [
        [
          "中",
          "ちゅう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "aruchū",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "アルちゅう"
      },
      "expansion": "アル中(ちゅう) • (aruchū)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Alcoholism",
          "orig": "ja:Alcoholism",
          "parents": [
            "Drinking",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "roman": "yakuchū",
          "ruby": [
            [
              "中",
              "ちゅう"
            ]
          ],
          "word": "ヤク中"
        }
      ],
      "glosses": [
        "alcoholism"
      ],
      "id": "en-アル中-ja-noun-JQ8xEjNq",
      "links": [
        [
          "alcoholism",
          "alcoholism"
        ]
      ]
    }
  ],
  "word": "アル中"
}

{
  "coordinate_terms": [
    {
      "roman": "yakuchū",
      "ruby": [
        [
          "中",
          "ちゅう"
        ]
      ],
      "word": "ヤク中"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "アルコール中毒",
        "t": "alcohol addiction"
      },
      "expansion": "Short for アルコール中毒 (“alcohol addiction”).",
      "name": "short for"
    }
  ],
  "etymology_text": "Short for アルコール中毒 (“alcohol addiction”).",
  "forms": [
    {
      "form": "アル中",
      "ruby": [
        [
          "中",
          "ちゅう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "aruchū",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "アルちゅう"
      },
      "expansion": "アル中(ちゅう) • (aruchū)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese entries with topic categories using raw markup",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese short forms",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with one Han script character",
        "ja:Alcoholism"
      ],
      "glosses": [
        "alcoholism"
      ],
      "links": [
        [
          "alcoholism",
          "alcoholism"
        ]
      ]
    }
  ],
  "word": "アル中"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "アル中"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "アル中",
  "trace": ""
}