"قواعد" meaning in Arabic

{
  "derived": [
    {
      "_dis1": "0 0",
      "english": "grammatically",
      "word": "قَوَاعِديًّا"
    }
  ],
  "forms": [
    {
      "form": "قَوَاعِد",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "qawāʕid",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "Arabic",
  "lang_code": "ar",
  "pos": "noun",
  "senses": [
    {
      "form_of": [
        {
          "extra": "qāʕida",
          "word": "قَاعِدَة"
        }
      ],
      "glosses": [
        "plural of قَاعِدَة (qāʕida)"
      ],
      "id": "en-قواعد-ar-noun-V~IPB7q7",
      "links": [
        [
          "قَاعِدَة",
          "قاعدة#Arabic"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    },
    {
      "categories": [
        {
          "_dis": "30 70",
          "kind": "other",
          "name": "Arabic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "grammar collectively"
      ],
      "id": "en-قواعد-ar-noun-LGr~uZvi",
      "links": [
        [
          "grammar",
          "grammar"
        ]
      ]
    }
  ],
  "word": "قواعد"
}

{
  "categories": [
    "Arabic entries with incorrect language header",
    "Arabic non-lemma forms",
    "Arabic noun forms",
    "Pages with 3 entries",
    "Pages with entries",
    "ur:Grammar"
  ],
  "derived": [
    {
      "english": "grammatically",
      "word": "قَوَاعِديًّا"
    }
  ],
  "forms": [
    {
      "form": "قَوَاعِد",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "qawāʕid",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "Arabic",
  "lang_code": "ar",
  "pos": "noun",
  "senses": [
    {
      "form_of": [
        {
          "extra": "qāʕida",
          "word": "قَاعِدَة"
        }
      ],
      "glosses": [
        "plural of قَاعِدَة (qāʕida)"
      ],
      "links": [
        [
          "قَاعِدَة",
          "قاعدة#Arabic"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    },
    {
      "glosses": [
        "grammar collectively"
      ],
      "links": [
        [
          "grammar",
          "grammar"
        ]
      ]
    }
  ],
  "word": "قواعد"
}