"third-class" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "third-class (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mandarin terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Mandarin translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Travelling third-class isn't just slow, it's painful.",
          "type": "example"
        },
        {
          "ref": "1950 February, W. Dendy, “Impressions of the Indian Railways—3”, in Railway Magazine, page 120:",
          "text": "Third-class carriages are grossly overcrowded, with passengers lying on the luggage racks, standing between the benches, and occasionally even riding on the footboards and clinging to the outsides of the coaches for short distances.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Most inferior in quality or standing."
      ],
      "id": "en-third-class-en-adj-Z0wkNhg4",
      "links": [
        [
          "inferior",
          "inferior"
        ]
      ],
      "related": [
        {
          "word": "first-class"
        },
        {
          "word": "second-class"
        }
      ],
      "tags": [
        "not-comparable"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "sānděng",
          "sense": "most inferior in quality or standing",
          "word": "三等"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "most inferior in quality or standing",
          "word": "kolmannen luokan"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "most inferior in quality or standing",
          "word": "dritter Klasse"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "most inferior in quality or standing",
          "word": "drittklassig"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "tretʹjesórtnyj",
          "sense": "most inferior in quality or standing",
          "word": "третьесо́ртный"
        }
      ]
    }
  ],
  "word": "third-class"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "third-class (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "first-class"
    },
    {
      "word": "second-class"
    }
  ],
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English terms with quotations",
        "English terms with usage examples",
        "English uncomparable adjectives",
        "Entries with translation boxes",
        "Mandarin terms with redundant transliterations",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with German translations",
        "Terms with Mandarin translations",
        "Terms with Russian translations"
      ],
      "examples": [
        {
          "text": "Travelling third-class isn't just slow, it's painful.",
          "type": "example"
        },
        {
          "ref": "1950 February, W. Dendy, “Impressions of the Indian Railways—3”, in Railway Magazine, page 120:",
          "text": "Third-class carriages are grossly overcrowded, with passengers lying on the luggage racks, standing between the benches, and occasionally even riding on the footboards and clinging to the outsides of the coaches for short distances.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Most inferior in quality or standing."
      ],
      "links": [
        [
          "inferior",
          "inferior"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "sānděng",
      "sense": "most inferior in quality or standing",
      "word": "三等"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "most inferior in quality or standing",
      "word": "kolmannen luokan"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "most inferior in quality or standing",
      "word": "dritter Klasse"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "most inferior in quality or standing",
      "word": "drittklassig"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "tretʹjesórtnyj",
      "sense": "most inferior in quality or standing",
      "word": "третьесо́ртный"
    }
  ],
  "word": "third-class"
}