"day-old" meaning in English

{
  "forms": [
    {
      "form": "day-olds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "day-old (plural day-olds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "Any animal that is one day old."
      ],
      "id": "en-day-old-en-noun-kFOl1cdy",
      "links": [
        [
          "animal",
          "animal"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "26 74",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2011, Donald Ray Pollock, Bactine / Giganthomachy / Pills",
          "text": "The older woman waddled over and squeezed into a booth opposite the counter while the young one stood and ordered a big box of day-olds and two quarts of hot chocolate.",
          "type": "quotation"
        },
        {
          "ref": "2007, W. Glasgow Phillips, The Royal Nonesuch, page 353",
          "text": "Instead of trying to make her crowds quit throwing things, Audra had simply distributed items it would be okay for them to throw: day-old corn tortillas. A big bag of day-olds cost only a couple of bucks […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A perishable product that is a day old, and may be sold more cheaply as a result."
      ],
      "id": "en-day-old-en-noun-B-fMpvl2",
      "links": [
        [
          "perishable",
          "perishable"
        ],
        [
          "product",
          "product"
        ]
      ]
    }
  ],
  "word": "day-old"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns"
  ],
  "forms": [
    {
      "form": "day-olds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "day-old (plural day-olds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "Any animal that is one day old."
      ],
      "links": [
        [
          "animal",
          "animal"
        ]
      ]
    },
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2011, Donald Ray Pollock, Bactine / Giganthomachy / Pills",
          "text": "The older woman waddled over and squeezed into a booth opposite the counter while the young one stood and ordered a big box of day-olds and two quarts of hot chocolate.",
          "type": "quotation"
        },
        {
          "ref": "2007, W. Glasgow Phillips, The Royal Nonesuch, page 353",
          "text": "Instead of trying to make her crowds quit throwing things, Audra had simply distributed items it would be okay for them to throw: day-old corn tortillas. A big bag of day-olds cost only a couple of bucks […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A perishable product that is a day old, and may be sold more cheaply as a result."
      ],
      "links": [
        [
          "perishable",
          "perishable"
        ],
        [
          "product",
          "product"
        ]
      ]
    }
  ],
  "word": "day-old"
}