"serratura" meaning in Maltese

{
  "etymology_templates": [
    {
      "args": {
        "1": "mt",
        "2": "it",
        "3": "serratura"
      },
      "expansion": "Borrowed from Italian serratura",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Italian serratura.",
  "forms": [
    {
      "form": "serraturi",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "g": "f",
        "p": "serraturi"
      },
      "expansion": "serratura f (plural serraturi)",
      "name": "mt-noun"
    }
  ],
  "lang": "Maltese",
  "lang_code": "mt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Maltese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "lock"
      ],
      "id": "en-serratura-mt-noun-DAMFhpRf",
      "links": [
        [
          "lock",
          "lock"
        ]
      ],
      "synonyms": [
        {
          "word": "qofol"
        }
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sɛr.raˈtuː.ra/"
    }
  ],
  "word": "serratura"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "mt",
        "2": "it",
        "3": "serratura"
      },
      "expansion": "Borrowed from Italian serratura",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Italian serratura.",
  "forms": [
    {
      "form": "serraturi",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "g": "f",
        "p": "serraturi"
      },
      "expansion": "serratura f (plural serraturi)",
      "name": "mt-noun"
    }
  ],
  "lang": "Maltese",
  "lang_code": "mt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Maltese entries with incorrect language header",
        "Maltese feminine nouns",
        "Maltese lemmas",
        "Maltese nouns",
        "Maltese terms borrowed from Italian",
        "Maltese terms derived from Italian",
        "Pages with 3 entries",
        "Pages with entries"
      ],
      "glosses": [
        "lock"
      ],
      "links": [
        [
          "lock",
          "lock"
        ]
      ],
      "synonyms": [
        {
          "word": "qofol"
        }
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sɛr.raˈtuː.ra/"
    }
  ],
  "word": "serratura"
}