"projective module" meaning in All languages combined

{
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    {
      "form": "projective modules",
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      "expansion": "projective module (plural projective modules)",
      "name": "en-noun"
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  "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"
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          "source": "w"
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          "langcode": "en",
          "name": "Algebra",
          "orig": "en:Algebra",
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            "Formal sciences",
            "Sciences",
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        }
      ],
      "glosses": [
        "A module which is a direct summand of a free module."
      ],
      "hyponyms": [
        {
          "word": "free module"
        }
      ],
      "id": "en-projective_module-en-noun-~igxyD8u",
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "module",
          "module"
        ],
        [
          "direct summand",
          "direct sum"
        ],
        [
          "free module",
          "free module"
        ]
      ],
      "raw_glosses": [
        "(algebra) A module which is a direct summand of a free module."
      ],
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        "algebra",
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "projective module"
      ]
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  ],
  "word": "projective module"
}

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    {
      "form": "projective modules",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "projective module (plural projective modules)",
      "name": "en-noun"
    }
  ],
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    {
      "word": "free module"
    }
  ],
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  "lang_code": "en",
  "pos": "noun",
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      ],
      "glosses": [
        "A module which is a direct summand of a free module."
      ],
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        [
          "algebra",
          "algebra"
        ],
        [
          "module",
          "module"
        ],
        [
          "direct summand",
          "direct sum"
        ],
        [
          "free module",
          "free module"
        ]
      ],
      "raw_glosses": [
        "(algebra) A module which is a direct summand of a free module."
      ],
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        "algebra",
        "mathematics",
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        "projective module"
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  "word": "projective module"
}