"chainlink" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "chain",
        "3": "link"
      },
      "expansion": "chain + link",
      "name": "com"
    }
  ],
  "etymology_text": "From chain + link.",
  "forms": [
    {
      "form": "chainlinks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "chainlink (countable and uncountable, plural chainlinks)",
      "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": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Walls and fences",
          "orig": "en:Walls and fences",
          "parents": [
            "Buildings and structures",
            "Architecture",
            "Applied sciences",
            "Art",
            "Sciences",
            "Culture",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Wires woven in a zig-zag pattern to form a mesh."
      ],
      "id": "en-chainlink-en-noun-1tu-Hwmy",
      "links": [
        [
          "Wires",
          "wire#English"
        ],
        [
          "zig-zag",
          "zig-zag#English"
        ],
        [
          "mesh",
          "mesh#English"
        ]
      ],
      "related": [
        {
          "word": "chainlinked"
        }
      ],
      "synonyms": [
        {
          "word": "wiremesh"
        },
        {
          "word": "chain-link"
        },
        {
          "word": "chain link"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "type of fencing",
          "word": "panssariverkkoaita"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "type of fencing",
          "word": "verkkoaita"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "type of fencing",
          "tags": [
            "masculine"
          ],
          "word": "Maschendraht"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "type of fencing",
          "word": "drótkerítés"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "type of fencing",
          "tags": [
            "masculine"
          ],
          "word": "eslabón de la cadena"
        }
      ],
      "wikipedia": [
        "chainlink"
      ]
    }
  ],
  "word": "chainlink"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "chain",
        "3": "link"
      },
      "expansion": "chain + link",
      "name": "com"
    }
  ],
  "etymology_text": "From chain + link.",
  "forms": [
    {
      "form": "chainlinks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "chainlink (countable and uncountable, plural chainlinks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "chainlinked"
    }
  ],
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English nouns",
        "English uncountable nouns",
        "en:Walls and fences"
      ],
      "glosses": [
        "Wires woven in a zig-zag pattern to form a mesh."
      ],
      "links": [
        [
          "Wires",
          "wire#English"
        ],
        [
          "zig-zag",
          "zig-zag#English"
        ],
        [
          "mesh",
          "mesh#English"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "wikipedia": [
        "chainlink"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "wiremesh"
    },
    {
      "word": "chain-link"
    },
    {
      "word": "chain link"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "type of fencing",
      "word": "panssariverkkoaita"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "type of fencing",
      "word": "verkkoaita"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "type of fencing",
      "tags": [
        "masculine"
      ],
      "word": "Maschendraht"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "type of fencing",
      "word": "drótkerítés"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "type of fencing",
      "tags": [
        "masculine"
      ],
      "word": "eslabón de la cadena"
    }
  ],
  "word": "chainlink"
}