"crossbeam" meaning in English

{
  "etymology_text": ": crossbeam < cross + beam",
  "forms": [
    {
      "form": "crossbeam"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Αρχιτεκτονική (αγγλικά)",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "εγκάρσια δοκός"
      ],
      "id": "el-crossbeam-en-noun-kEEYj~WS",
      "raw_tags": [
        "αρχιτεκτονική"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Αρχιτεκτονική (αγγλικά)",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "διαδοκίδα, τραβέρσα"
      ],
      "id": "el-crossbeam-en-noun-nK22i0YQ",
      "raw_tags": [
        "αρχιτεκτονική"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ναυπηγικοί όροι (αγγλικά)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ναυτικοί όροι (αγγλικά)",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "διαδοκίδα"
      ],
      "id": "el-crossbeam-en-noun-4eFtmA-D",
      "raw_tags": [
        "ναυπηγικός όρος",
        "ναυτικός όρος"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "kɹɒs biːm"
    }
  ],
  "word": "crossbeam"
}

{
  "etymology_text": ": crossbeam < cross + beam",
  "forms": [
    {
      "form": "crossbeam"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Αρχιτεκτονική (αγγλικά)"
      ],
      "glosses": [
        "εγκάρσια δοκός"
      ],
      "raw_tags": [
        "αρχιτεκτονική"
      ]
    },
    {
      "categories": [
        "Αρχιτεκτονική (αγγλικά)"
      ],
      "glosses": [
        "διαδοκίδα, τραβέρσα"
      ],
      "raw_tags": [
        "αρχιτεκτονική"
      ]
    },
    {
      "categories": [
        "Ναυπηγικοί όροι (αγγλικά)",
        "Ναυτικοί όροι (αγγλικά)"
      ],
      "glosses": [
        "διαδοκίδα"
      ],
      "raw_tags": [
        "ναυπηγικός όρος",
        "ναυτικός όρος"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "kɹɒs biːm"
    }
  ],
  "word": "crossbeam"
}