"girl-hour" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "girl",
        "3": "hour"
      },
      "expansion": "girl + hour",
      "name": "com"
    }
  ],
  "etymology_text": "girl + hour",
  "forms": [
    {
      "form": "girl-hours",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "girl-hour (plural girl-hours)",
      "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": [
        {
          "ref": "1950, Food Engineering, volume 22, Chilton Company, page 56",
          "text": "THEN by adopting automatic cartoning machine, productivity per girl-hour was increased by one-third.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A unit of computing power in the context of 1940s–1970s technology equal to one female worker working for one hour, for example, writing code or entering data to punch cards."
      ],
      "id": "en-girl-hour-en-noun-utGULnWx",
      "links": [
        [
          "punch card",
          "punch card"
        ]
      ],
      "raw_glosses": [
        "(historical, obsolete) A unit of computing power in the context of 1940s–1970s technology equal to one female worker working for one hour, for example, writing code or entering data to punch cards."
      ],
      "related": [
        {
          "word": "kilogirl-hour"
        }
      ],
      "tags": [
        "historical",
        "obsolete"
      ]
    }
  ],
  "word": "girl-hour"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "girl",
        "3": "hour"
      },
      "expansion": "girl + hour",
      "name": "com"
    }
  ],
  "etymology_text": "girl + hour",
  "forms": [
    {
      "form": "girl-hours",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "girl-hour (plural girl-hours)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "kilogirl-hour"
    }
  ],
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with historical senses",
        "English terms with obsolete senses",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1950, Food Engineering, volume 22, Chilton Company, page 56",
          "text": "THEN by adopting automatic cartoning machine, productivity per girl-hour was increased by one-third.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A unit of computing power in the context of 1940s–1970s technology equal to one female worker working for one hour, for example, writing code or entering data to punch cards."
      ],
      "links": [
        [
          "punch card",
          "punch card"
        ]
      ],
      "raw_glosses": [
        "(historical, obsolete) A unit of computing power in the context of 1940s–1970s technology equal to one female worker working for one hour, for example, writing code or entering data to punch cards."
      ],
      "tags": [
        "historical",
        "obsolete"
      ]
    }
  ],
  "word": "girl-hour"
}