"free list" meaning in All languages combined

{
  "forms": [
    {
      "form": "free lists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "free list (plural free lists)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Programming",
          "orig": "en:Programming",
          "parents": [
            "Computing",
            "Software engineering",
            "Technology",
            "Computer science",
            "Engineering",
            "Software",
            "All topics",
            "Sciences",
            "Applied sciences",
            "Media",
            "Fundamental",
            "Communication"
          ],
          "source": "w"
        },
        {
          "_dis": "59 41",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "57 43",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "57 43",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A data structure, used in dynamic memory allocation, that connects free (unallocated) regions of memory together in a linked list."
      ],
      "id": "en-free_list-en-noun-SckC52lP",
      "links": [
        [
          "programming",
          "programming#Noun"
        ],
        [
          "data structure",
          "data structure"
        ],
        [
          "dynamic",
          "dynamic"
        ],
        [
          "memory",
          "memory"
        ],
        [
          "allocation",
          "allocation"
        ],
        [
          "unallocated",
          "unallocated"
        ],
        [
          "region",
          "region"
        ],
        [
          "linked list",
          "linked list"
        ]
      ],
      "raw_glosses": [
        "(programming) A data structure, used in dynamic memory allocation, that connects free (unallocated) regions of memory together in a linked list."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "programming",
        "sciences"
      ]
    },
    {
      "categories": [],
      "glosses": [
        "A list of people to be admitted without payment to a theatre, etc. or to be sent a book etc. free of charge."
      ],
      "id": "en-free_list-en-noun-I1z8TuDq",
      "raw_glosses": [
        "(dated) A list of people to be admitted without payment to a theatre, etc. or to be sent a book etc. free of charge."
      ],
      "tags": [
        "dated"
      ]
    }
  ],
  "synonyms": [
    {
      "_dis1": "49 51",
      "topics": [
        "programming",
        "computing",
        "engineering",
        "mathematics",
        "sciences",
        "physical-sciences",
        "natural-sciences"
      ],
      "word": "freelist"
    }
  ],
  "wikipedia": [
    "free list"
  ],
  "word": "free list"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "free lists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "free list (plural free lists)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:Programming"
      ],
      "glosses": [
        "A data structure, used in dynamic memory allocation, that connects free (unallocated) regions of memory together in a linked list."
      ],
      "links": [
        [
          "programming",
          "programming#Noun"
        ],
        [
          "data structure",
          "data structure"
        ],
        [
          "dynamic",
          "dynamic"
        ],
        [
          "memory",
          "memory"
        ],
        [
          "allocation",
          "allocation"
        ],
        [
          "unallocated",
          "unallocated"
        ],
        [
          "region",
          "region"
        ],
        [
          "linked list",
          "linked list"
        ]
      ],
      "raw_glosses": [
        "(programming) A data structure, used in dynamic memory allocation, that connects free (unallocated) regions of memory together in a linked list."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "programming",
        "sciences"
      ]
    },
    {
      "categories": [
        "English dated terms"
      ],
      "glosses": [
        "A list of people to be admitted without payment to a theatre, etc. or to be sent a book etc. free of charge."
      ],
      "raw_glosses": [
        "(dated) A list of people to be admitted without payment to a theatre, etc. or to be sent a book etc. free of charge."
      ],
      "tags": [
        "dated"
      ]
    }
  ],
  "synonyms": [
    {
      "topics": [
        "programming",
        "computing",
        "engineering",
        "mathematics",
        "sciences",
        "physical-sciences",
        "natural-sciences"
      ],
      "word": "freelist"
    }
  ],
  "wikipedia": [
    "free list"
  ],
  "word": "free list"
}