"bath room" meaning in English

{
  "forms": [
    {
      "form": "bath rooms",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "bath room (plural bath rooms)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "in its various senses",
          "word": "bathroom"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English 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"
        }
      ],
      "examples": [
        {
          "ref": "1864 January 26, J.G. Lindsay, letter to P.P.L. O'Connel, §8",
          "text": "Arconum—I found two chairs wanting in the gentlemen's room, and the bath room attached applied to other purposes... the privies and urinaries clean..."
        }
      ],
      "glosses": [
        "Alternative form of bathroom in its various senses."
      ],
      "id": "en-bath_room-en-noun-9dSPLyK4",
      "links": [
        [
          "bathroom",
          "bathroom#English"
        ]
      ],
      "raw_glosses": [
        "(uncommon) Alternative form of bathroom in its various senses."
      ],
      "tags": [
        "alt-of",
        "alternative",
        "uncommon"
      ]
    }
  ],
  "word": "bath room"
}

{
  "forms": [
    {
      "form": "bath rooms",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "bath room (plural bath rooms)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "in its various senses",
          "word": "bathroom"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with uncommon senses",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1864 January 26, J.G. Lindsay, letter to P.P.L. O'Connel, §8",
          "text": "Arconum—I found two chairs wanting in the gentlemen's room, and the bath room attached applied to other purposes... the privies and urinaries clean..."
        }
      ],
      "glosses": [
        "Alternative form of bathroom in its various senses."
      ],
      "links": [
        [
          "bathroom",
          "bathroom#English"
        ]
      ],
      "raw_glosses": [
        "(uncommon) Alternative form of bathroom in its various senses."
      ],
      "tags": [
        "alt-of",
        "alternative",
        "uncommon"
      ]
    }
  ],
  "word": "bath room"
}