"tph" meaning in English

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      "expansion": "tph pl (plural only)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "trains per hour",
          "word": "TPH"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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          "kind": "other",
          "name": "English pluralia tantum",
          "parents": [
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            "Nouns",
            "Lemmas"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Units of measure",
          "orig": "en:Units of measure",
          "parents": [
            "Metrology",
            "Quantity",
            "Applied sciences",
            "Mathematics",
            "Sciences",
            "Formal sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2019 September 5, “Funding for 20tph East London line service”, in Modern Railways",
          "text": "Transport for London is working to increase capacity on the East London line stretch of London Overground. Work is underway to increase frequencies from the current 16 trains per hour (tph) to 18tph, with new funding now announced to further improve this to 20tph in the future.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative letter-case form of TPH (“trains per hour”)"
      ],
      "id": "en-tph-en-noun-9l3C1Mfl",
      "links": [
        [
          "TPH",
          "TPH#English"
        ]
      ],
      "tags": [
        "alt-of",
        "plural",
        "plural-only"
      ]
    }
  ],
  "word": "tph"
}

{
  "head_templates": [
    {
      "args": {
        "1": "p"
      },
      "expansion": "tph pl (plural only)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "trains per hour",
          "word": "TPH"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English pluralia tantum",
        "English terms with quotations",
        "English words without vowels",
        "en:Units of measure"
      ],
      "examples": [
        {
          "ref": "2019 September 5, “Funding for 20tph East London line service”, in Modern Railways",
          "text": "Transport for London is working to increase capacity on the East London line stretch of London Overground. Work is underway to increase frequencies from the current 16 trains per hour (tph) to 18tph, with new funding now announced to further improve this to 20tph in the future.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative letter-case form of TPH (“trains per hour”)"
      ],
      "links": [
        [
          "TPH",
          "TPH#English"
        ]
      ],
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        "plural",
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  "word": "tph"
}