"Leavitt law" meaning in All languages combined

{
  "etymology_text": "Discovered in 1908 by Henrietta Swan Leavitt.",
  "forms": [
    {
      "form": "the Leavitt law",
      "tags": [
        "canonical"
      ]
    }
  ],
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    {
      "args": {
        "def": "1"
      },
      "expansion": "the Leavitt law",
      "name": "en-prop"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
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        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astronomy",
          "orig": "en:Astronomy",
          "parents": [
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
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        }
      ],
      "glosses": [
        "The relationship of direct proportionality between the luminosity of pulsating variable stars and their pulsation periods."
      ],
      "id": "en-Leavitt_law-en-name-fiv14Jxi",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "relationship",
          "relationship"
        ],
        [
          "direct",
          "direct"
        ],
        [
          "proportionality",
          "proportionality"
        ],
        [
          "luminosity",
          "luminosity"
        ],
        [
          "variable star",
          "variable star"
        ]
      ],
      "raw_glosses": [
        "(astronomy) The relationship of direct proportionality between the luminosity of pulsating variable stars and their pulsation periods."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ],
      "wikipedia": [
        "Henrietta Swan Leavitt"
      ]
    }
  ],
  "word": "Leavitt law"
}

{
  "etymology_text": "Discovered in 1908 by Henrietta Swan Leavitt.",
  "forms": [
    {
      "form": "the Leavitt law",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1"
      },
      "expansion": "the Leavitt law",
      "name": "en-prop"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English uncountable nouns",
        "en:Astronomy"
      ],
      "glosses": [
        "The relationship of direct proportionality between the luminosity of pulsating variable stars and their pulsation periods."
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "relationship",
          "relationship"
        ],
        [
          "direct",
          "direct"
        ],
        [
          "proportionality",
          "proportionality"
        ],
        [
          "luminosity",
          "luminosity"
        ],
        [
          "variable star",
          "variable star"
        ]
      ],
      "raw_glosses": [
        "(astronomy) The relationship of direct proportionality between the luminosity of pulsating variable stars and their pulsation periods."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ],
      "wikipedia": [
        "Henrietta Swan Leavitt"
      ]
    }
  ],
  "word": "Leavitt law"
}