"drop cloth" meaning in English

{
  "forms": [
    {
      "form": "drop cloths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "drop cloth (plural drop cloths)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Always put down a drop cloth before you paint a ceiling.",
          "type": "example"
        }
      ],
      "glosses": [
        "A highly impermeable sheet of material meant to catch paint and similar substances to prevent floor stains."
      ],
      "id": "en-drop_cloth-en-noun-pfMyDFWf",
      "links": [
        [
          "impermeable",
          "impermeable"
        ],
        [
          "paint",
          "paint"
        ]
      ],
      "related": [
        {
          "word": "dust sheet"
        },
        {
          "word": "tarp"
        }
      ]
    }
  ],
  "word": "drop cloth"
}

{
  "forms": [
    {
      "form": "drop cloths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "drop cloth (plural drop cloths)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "dust sheet"
    },
    {
      "word": "tarp"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with usage examples"
      ],
      "examples": [
        {
          "text": "Always put down a drop cloth before you paint a ceiling.",
          "type": "example"
        }
      ],
      "glosses": [
        "A highly impermeable sheet of material meant to catch paint and similar substances to prevent floor stains."
      ],
      "links": [
        [
          "impermeable",
          "impermeable"
        ],
        [
          "paint",
          "paint"
        ]
      ]
    }
  ],
  "word": "drop cloth"
}