"لام" meaning in Persian

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "fa",
        "2": "ar",
        "3": "لاَم"
      },
      "expansion": "Arabic لاَم",
      "name": "bor"
    },
    {
      "args": {
        "1": "fa",
        "2": "phn",
        "3": "𐤋",
        "4": "",
        "5": "lamedh"
      },
      "expansion": "Phoenician 𐤋 (l, “lamedh”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Arabic لاَم. Ultimately from Phoenician 𐤋 (l, “lamedh”).",
  "forms": [
    {
      "form": "lâm",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fa",
        "2": "noun",
        "tr": "lâm"
      },
      "expansion": "لام • (lâm)",
      "name": "head"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "27th letter in the Persian alphabet (ل)"
      ],
      "id": "en-لام-fa-noun-UXi0uBIl",
      "links": [
        [
          "ل",
          "ل#Persian"
        ]
      ]
    }
  ],
  "word": "لام"
}

{
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "fa",
        "2": "fr",
        "3": "lame"
      },
      "expansion": "French lame",
      "name": "bor"
    }
  ],
  "etymology_text": "From French lame.",
  "forms": [
    {
      "form": "lâm",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fa",
        "2": "noun",
        "tr": "lâm"
      },
      "expansion": "لام • (lâm)",
      "name": "head"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "41 59",
          "kind": "other",
          "name": "Persian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "microscope slide"
      ],
      "id": "en-لام-fa-noun-WRb3ZAxI",
      "links": [
        [
          "microscope slide",
          "microscope slide"
        ]
      ]
    }
  ],
  "wikipedia": [
    "Dehkhoda Dictionary",
    "Dehkhoda Dictionary Institute",
    "University of Tehran Press"
  ],
  "word": "لام"
}

{
  "categories": [
    "Persian entries with incorrect language header",
    "Persian lemmas",
    "Persian nouns",
    "Persian terms borrowed from Arabic",
    "Persian terms borrowed from French",
    "Persian terms derived from Arabic",
    "Persian terms derived from French",
    "Persian terms derived from Phoenician"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "fa",
        "2": "ar",
        "3": "لاَم"
      },
      "expansion": "Arabic لاَم",
      "name": "bor"
    },
    {
      "args": {
        "1": "fa",
        "2": "phn",
        "3": "𐤋",
        "4": "",
        "5": "lamedh"
      },
      "expansion": "Phoenician 𐤋 (l, “lamedh”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Arabic لاَم. Ultimately from Phoenician 𐤋 (l, “lamedh”).",
  "forms": [
    {
      "form": "lâm",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fa",
        "2": "noun",
        "tr": "lâm"
      },
      "expansion": "لام • (lâm)",
      "name": "head"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "27th letter in the Persian alphabet (ل)"
      ],
      "links": [
        [
          "ل",
          "ل#Persian"
        ]
      ]
    }
  ],
  "word": "لام"
}

{
  "categories": [
    "Persian entries with incorrect language header",
    "Persian lemmas",
    "Persian nouns",
    "Persian terms borrowed from French",
    "Persian terms derived from French"
  ],
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "fa",
        "2": "fr",
        "3": "lame"
      },
      "expansion": "French lame",
      "name": "bor"
    }
  ],
  "etymology_text": "From French lame.",
  "forms": [
    {
      "form": "lâm",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fa",
        "2": "noun",
        "tr": "lâm"
      },
      "expansion": "لام • (lâm)",
      "name": "head"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "microscope slide"
      ],
      "links": [
        [
          "microscope slide",
          "microscope slide"
        ]
      ]
    }
  ],
  "wikipedia": [
    "Dehkhoda Dictionary",
    "Dehkhoda Dictionary Institute",
    "University of Tehran Press"
  ],
  "word": "لام"
}