"dump bin" meaning in English

{
  "forms": [
    {
      "form": "dump bins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dump bin (plural dump bins)",
      "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"
        }
      ],
      "glosses": [
        "A bin filled with products of a particular type, often at a discount, without any stacking or arrangement."
      ],
      "id": "en-dump_bin-en-noun-24~SQpGw",
      "links": [
        [
          "bin",
          "bin"
        ],
        [
          "product",
          "product"
        ],
        [
          "discount",
          "discount"
        ]
      ],
      "raw_glosses": [
        "(retail) A bin filled with products of a particular type, often at a discount, without any stacking or arrangement."
      ],
      "synonyms": [
        {
          "word": "bargain bin"
        },
        {
          "word": "bargain bucket"
        }
      ],
      "topics": [
        "business",
        "commerce",
        "retail"
      ]
    }
  ],
  "word": "dump bin"
}

{
  "forms": [
    {
      "form": "dump bins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dump bin (plural dump bins)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns"
      ],
      "glosses": [
        "A bin filled with products of a particular type, often at a discount, without any stacking or arrangement."
      ],
      "links": [
        [
          "bin",
          "bin"
        ],
        [
          "product",
          "product"
        ],
        [
          "discount",
          "discount"
        ]
      ],
      "raw_glosses": [
        "(retail) A bin filled with products of a particular type, often at a discount, without any stacking or arrangement."
      ],
      "topics": [
        "business",
        "commerce",
        "retail"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "bargain bin"
    },
    {
      "word": "bargain bucket"
    }
  ],
  "word": "dump bin"
}