"latchstring" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "latch",
        "3": "string"
      },
      "expansion": "latch + string",
      "name": "compound"
    }
  ],
  "etymology_text": "From latch + string.",
  "forms": [
    {
      "form": "latchstrings",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "latchstring (plural latchstrings)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "find the latchstring out"
        },
        {
          "word": "the latchstring is out"
        }
      ],
      "glosses": [
        "A string attached to a latch allowing it to be disengaged from the opposite side."
      ],
      "id": "en-latchstring-en-noun-qw0ztqIK",
      "links": [
        [
          "string",
          "string"
        ],
        [
          "latch",
          "latch"
        ],
        [
          "disengaged",
          "disengaged"
        ]
      ]
    }
  ],
  "word": "latchstring"
}

{
  "derived": [
    {
      "word": "find the latchstring out"
    },
    {
      "word": "the latchstring is out"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "latch",
        "3": "string"
      },
      "expansion": "latch + string",
      "name": "compound"
    }
  ],
  "etymology_text": "From latch + string.",
  "forms": [
    {
      "form": "latchstrings",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "latchstring (plural latchstrings)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "A string attached to a latch allowing it to be disengaged from the opposite side."
      ],
      "links": [
        [
          "string",
          "string"
        ],
        [
          "latch",
          "latch"
        ],
        [
          "disengaged",
          "disengaged"
        ]
      ]
    }
  ],
  "word": "latchstring"
}