"truss bridge" meaning in English

{
  "forms": [
    {
      "form": "truss bridges",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "truss bridge (plural truss bridges)",
      "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": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Dutch translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Bridges",
          "orig": "en:Bridges",
          "parents": [
            "Buildings and structures",
            "Architecture",
            "Applied sciences",
            "Art",
            "Sciences",
            "Culture",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A bridge whose load-bearing superstructure is composed of a truss."
      ],
      "hyponyms": [
        {
          "topics": [
            "bridge",
            "games"
          ],
          "word": "deck truss"
        },
        {
          "topics": [
            "bridge",
            "games"
          ],
          "word": "through truss"
        },
        {
          "topics": [
            "bridge",
            "games"
          ],
          "word": "pony truss"
        },
        {
          "topics": [
            "bridge",
            "games"
          ],
          "word": "half-through truss"
        },
        {
          "topics": [
            "bridge",
            "games"
          ],
          "word": "double-decked truss"
        }
      ],
      "id": "en-truss_bridge-en-noun-NF0s1cHd",
      "links": [
        [
          "bridge",
          "bridge"
        ],
        [
          "load",
          "load"
        ],
        [
          "bearing",
          "bear"
        ],
        [
          "superstructure",
          "superstructure"
        ],
        [
          "compose",
          "compose"
        ],
        [
          "truss",
          "truss"
        ]
      ],
      "translations": [
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "bridge",
          "tags": [
            "feminine"
          ],
          "word": "vakwerkbrug"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "bridge",
          "word": "ansassilta"
        }
      ],
      "wikipedia": [
        "truss bridge"
      ]
    }
  ],
  "word": "truss bridge"
}

{
  "forms": [
    {
      "form": "truss bridges",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "truss bridge (plural truss bridges)",
      "name": "en-noun"
    }
  ],
  "hyponyms": [
    {
      "topics": [
        "bridge",
        "games"
      ],
      "word": "deck truss"
    },
    {
      "topics": [
        "bridge",
        "games"
      ],
      "word": "through truss"
    },
    {
      "topics": [
        "bridge",
        "games"
      ],
      "word": "pony truss"
    },
    {
      "topics": [
        "bridge",
        "games"
      ],
      "word": "half-through truss"
    },
    {
      "topics": [
        "bridge",
        "games"
      ],
      "word": "double-decked truss"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Dutch translations",
        "Terms with Finnish translations",
        "en:Bridges"
      ],
      "glosses": [
        "A bridge whose load-bearing superstructure is composed of a truss."
      ],
      "links": [
        [
          "bridge",
          "bridge"
        ],
        [
          "load",
          "load"
        ],
        [
          "bearing",
          "bear"
        ],
        [
          "superstructure",
          "superstructure"
        ],
        [
          "compose",
          "compose"
        ],
        [
          "truss",
          "truss"
        ]
      ],
      "wikipedia": [
        "truss bridge"
      ]
    }
  ],
  "translations": [
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "bridge",
      "tags": [
        "feminine"
      ],
      "word": "vakwerkbrug"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "bridge",
      "word": "ansassilta"
    }
  ],
  "word": "truss bridge"
}