"מזכ״ל" meaning in Hebrew

{
  "forms": [
    {
      "form": "מַזְכָּ״ל",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Maz.Kl.",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "tr": "Maz.Kl.",
        "wv": "מַזְכָּ״ל"
      },
      "expansion": "מַזְכָּ״ל • (Maz.Kl.) ?",
      "name": "he-noun"
    }
  ],
  "lang": "Hebrew",
  "lang_code": "he",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "mazkír klalí, “Secretary General”",
          "word": "מזכיר כללי"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Hebrew entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Abbreviation of מזכיר כללי (mazkír klalí, “Secretary General”)."
      ],
      "id": "en-מזכ״ל-he-noun-4A2iY37Y",
      "links": [
        [
          "מזכיר",
          "מזכיר"
        ],
        [
          "כללי",
          "כללי"
        ],
        [
          "Secretary General",
          "Secretary General"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "word": "מזכ״ל"
}

{
  "forms": [
    {
      "form": "מַזְכָּ״ל",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Maz.Kl.",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "tr": "Maz.Kl.",
        "wv": "מַזְכָּ״ל"
      },
      "expansion": "מַזְכָּ״ל • (Maz.Kl.) ?",
      "name": "he-noun"
    }
  ],
  "lang": "Hebrew",
  "lang_code": "he",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "mazkír klalí, “Secretary General”",
          "word": "מזכיר כללי"
        }
      ],
      "categories": [
        "Hebrew abbreviations",
        "Hebrew entries with incorrect language header",
        "Hebrew lemmas",
        "Hebrew noun entries missing plural construct forms",
        "Hebrew noun entries missing plural forms",
        "Hebrew noun entries missing singular construct forms",
        "Hebrew nouns",
        "Hebrew terms spelled with ״",
        "Requests for gender in Hebrew entries"
      ],
      "glosses": [
        "Abbreviation of מזכיר כללי (mazkír klalí, “Secretary General”)."
      ],
      "links": [
        [
          "מזכיר",
          "מזכיר"
        ],
        [
          "כללי",
          "כללי"
        ],
        [
          "Secretary General",
          "Secretary General"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "word": "מזכ״ל"
}