"back house" meaning in English

{
  "etymology_text": "From their location behind the main house of an estate.",
  "forms": [
    {
      "form": "back houses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "back house (plural back houses)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "any outbuilding; an outhouse",
          "word": "backhouse"
        }
      ],
      "categories": [
        {
          "_dis": "90 10",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "92 8",
          "kind": "topical",
          "langcode": "en",
          "name": "Buildings",
          "orig": "en:Buildings",
          "parents": [
            "Buildings and structures",
            "Architecture",
            "Applied sciences",
            "Art",
            "Sciences",
            "Culture",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "94 6",
          "kind": "topical",
          "langcode": "en",
          "name": "Toilet (room)",
          "orig": "en:Toilet (room)",
          "parents": [
            "Hygiene",
            "Rooms",
            "Health",
            "Buildings and structures",
            "Body",
            "Architecture",
            "Human",
            "Applied sciences",
            "Art",
            "All topics",
            "Sciences",
            "Culture",
            "Fundamental",
            "Society"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Alternative form of backhouse: any outbuilding; an outhouse."
      ],
      "id": "en-back_house-en-noun-YIZq46Iv",
      "links": [
        [
          "backhouse",
          "backhouse#English"
        ],
        [
          "any",
          "any"
        ],
        [
          "outbuilding",
          "outbuilding"
        ],
        [
          "outhouse",
          "outhouse"
        ]
      ],
      "raw_glosses": [
        "(obsolete) Alternative form of backhouse: any outbuilding; an outhouse."
      ],
      "tags": [
        "alt-of",
        "alternative",
        "obsolete"
      ]
    },
    {
      "glosses": [
        "A garden apartment."
      ],
      "id": "en-back_house-en-noun-RbXEP11m",
      "links": [
        [
          "garden apartment",
          "garden apartment"
        ]
      ]
    }
  ],
  "wikipedia": [
    "back house"
  ],
  "word": "back house"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "en:Buildings",
    "en:Toilet (room)"
  ],
  "etymology_text": "From their location behind the main house of an estate.",
  "forms": [
    {
      "form": "back houses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "back house (plural back houses)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "any outbuilding; an outhouse",
          "word": "backhouse"
        }
      ],
      "categories": [
        "English terms with obsolete senses"
      ],
      "glosses": [
        "Alternative form of backhouse: any outbuilding; an outhouse."
      ],
      "links": [
        [
          "backhouse",
          "backhouse#English"
        ],
        [
          "any",
          "any"
        ],
        [
          "outbuilding",
          "outbuilding"
        ],
        [
          "outhouse",
          "outhouse"
        ]
      ],
      "raw_glosses": [
        "(obsolete) Alternative form of backhouse: any outbuilding; an outhouse."
      ],
      "tags": [
        "alt-of",
        "alternative",
        "obsolete"
      ]
    },
    {
      "glosses": [
        "A garden apartment."
      ],
      "links": [
        [
          "garden apartment",
          "garden apartment"
        ]
      ]
    }
  ],
  "wikipedia": [
    "back house"
  ],
  "word": "back house"
}