"LZMA" meaning in English

{
  "etymology_text": "Based on the LZ77 and LZ78 algorithms devised by Abraham Lempel and Jacob Ziv.",
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      "args": {},
      "expansion": "LZMA",
      "name": "en-proper noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Lempel–Ziv–Markov chain algorithm"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
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          "source": "w"
        },
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          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2007, David Salomon, Data Compression: The Complete Reference, Springer Science & Business Media, →ISBN, page 241:",
          "text": "LZMA is the main (as well as the default) algorithm used in the popular 7z (or 7-Zip) compression software [7z 06]. Both 7z and LZMA are the creations of Igor Pavlov.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Initialism of Lempel–Ziv–Markov chain algorithm."
      ],
      "id": "en-LZMA-en-name-HkMicllU",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "Lempel–Ziv–Markov chain algorithm",
          "w:Lempel–Ziv–Markov chain algorithm"
        ]
      ],
      "raw_glosses": [
        "(computing) Initialism of Lempel–Ziv–Markov chain algorithm."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ],
      "wikipedia": [
        "Abraham Lempel",
        "Jacob Ziv",
        "LZ77 and LZ78"
      ]
    }
  ],
  "word": "LZMA"
}

{
  "etymology_text": "Based on the LZ77 and LZ78 algorithms devised by Abraham Lempel and Jacob Ziv.",
  "head_templates": [
    {
      "args": {},
      "expansion": "LZMA",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Lempel–Ziv–Markov chain algorithm"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English eponyms",
        "English initialisms",
        "English lemmas",
        "English proper nouns",
        "English terms with quotations",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Computing"
      ],
      "examples": [
        {
          "ref": "2007, David Salomon, Data Compression: The Complete Reference, Springer Science & Business Media, →ISBN, page 241:",
          "text": "LZMA is the main (as well as the default) algorithm used in the popular 7z (or 7-Zip) compression software [7z 06]. Both 7z and LZMA are the creations of Igor Pavlov.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Initialism of Lempel–Ziv–Markov chain algorithm."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "Lempel–Ziv–Markov chain algorithm",
          "w:Lempel–Ziv–Markov chain algorithm"
        ]
      ],
      "raw_glosses": [
        "(computing) Initialism of Lempel–Ziv–Markov chain algorithm."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ],
      "wikipedia": [
        "Abraham Lempel",
        "Jacob Ziv",
        "LZ77 and LZ78"
      ]
    }
  ],
  "word": "LZMA"
}