"FLRW" meaning in All languages combined

{
  "etymology_text": "Named after four scientists: Alexander Friedmann, Georges Lemaître, Howard P. Robertson and Arthur Geoffrey Walker.",
  "head_templates": [
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      "args": {},
      "expansion": "FLRW",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "applied to an exact solution of Albert Einstein's field equations of general relativity",
          "word": "Friedmann–Lemaître–Robertson–Walker"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
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        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of Friedmann–Lemaître–Robertson–Walker: applied to an exact solution of Albert Einstein's field equations of general relativity."
      ],
      "id": "en-FLRW-en-name-osbPiXF7",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "Friedmann",
          "Friedmann#English"
        ],
        [
          "Lemaître",
          "Lemaître#English"
        ],
        [
          "Robertson",
          "Robertson#English"
        ],
        [
          "Walker",
          "Walker#English"
        ],
        [
          "general relativity",
          "general relativity"
        ]
      ],
      "raw_glosses": [
        "(physics) Initialism of Friedmann–Lemaître–Robertson–Walker: applied to an exact solution of Albert Einstein's field equations of general relativity."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ],
      "wikipedia": [
        "Friedmann–Lemaître–Robertson–Walker metric"
      ]
    }
  ],
  "word": "FLRW"
}

{
  "etymology_text": "Named after four scientists: Alexander Friedmann, Georges Lemaître, Howard P. Robertson and Arthur Geoffrey Walker.",
  "head_templates": [
    {
      "args": {},
      "expansion": "FLRW",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "applied to an exact solution of Albert Einstein's field equations of general relativity",
          "word": "Friedmann–Lemaître–Robertson–Walker"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English initialisms",
        "English lemmas",
        "English proper nouns",
        "English uncountable nouns",
        "English words without vowels",
        "en:Physics"
      ],
      "glosses": [
        "Initialism of Friedmann–Lemaître–Robertson–Walker: applied to an exact solution of Albert Einstein's field equations of general relativity."
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "Friedmann",
          "Friedmann#English"
        ],
        [
          "Lemaître",
          "Lemaître#English"
        ],
        [
          "Robertson",
          "Robertson#English"
        ],
        [
          "Walker",
          "Walker#English"
        ],
        [
          "general relativity",
          "general relativity"
        ]
      ],
      "raw_glosses": [
        "(physics) Initialism of Friedmann–Lemaître–Robertson–Walker: applied to an exact solution of Albert Einstein's field equations of general relativity."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ],
      "wikipedia": [
        "Friedmann–Lemaître–Robertson–Walker metric"
      ]
    }
  ],
  "word": "FLRW"
}