"electron tube" meaning in All languages combined

{
  "forms": [
    {
      "form": "electron tubes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "electron tube (plural electron tubes)",
      "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"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Electricity",
          "orig": "en:Electricity",
          "parents": [
            "Electromagnetism",
            "Physics",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Any of several electronic devices that control electron current through vacuum, gas or vapor between electrodes within a sealed container, usually of glass or metal and often designed to be easily installed in and removed from the equipment in which it is used."
      ],
      "id": "en-electron_tube-en-noun-GAxF9ef7",
      "links": [
        [
          "electricity",
          "electricity"
        ],
        [
          "current",
          "electric current"
        ],
        [
          "vacuum",
          "vacuum"
        ],
        [
          "gas",
          "gas"
        ],
        [
          "vapor",
          "vapor"
        ],
        [
          "electrode",
          "electrode"
        ]
      ],
      "raw_glosses": [
        "(electricity) Any of several electronic devices that control electron current through vacuum, gas or vapor between electrodes within a sealed container, usually of glass or metal and often designed to be easily installed in and removed from the equipment in which it is used."
      ],
      "related": [
        {
          "word": "thermionic tube"
        },
        {
          "word": "vacuum tube"
        }
      ],
      "topics": [
        "business",
        "electrical-engineering",
        "electricity",
        "electromagnetism",
        "energy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ],
      "wikipedia": [
        "electron tube"
      ]
    }
  ],
  "word": "electron tube"
}

{
  "forms": [
    {
      "form": "electron tubes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "electron tube (plural electron tubes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "thermionic tube"
    },
    {
      "word": "vacuum tube"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Electricity"
      ],
      "glosses": [
        "Any of several electronic devices that control electron current through vacuum, gas or vapor between electrodes within a sealed container, usually of glass or metal and often designed to be easily installed in and removed from the equipment in which it is used."
      ],
      "links": [
        [
          "electricity",
          "electricity"
        ],
        [
          "current",
          "electric current"
        ],
        [
          "vacuum",
          "vacuum"
        ],
        [
          "gas",
          "gas"
        ],
        [
          "vapor",
          "vapor"
        ],
        [
          "electrode",
          "electrode"
        ]
      ],
      "raw_glosses": [
        "(electricity) Any of several electronic devices that control electron current through vacuum, gas or vapor between electrodes within a sealed container, usually of glass or metal and often designed to be easily installed in and removed from the equipment in which it is used."
      ],
      "topics": [
        "business",
        "electrical-engineering",
        "electricity",
        "electromagnetism",
        "energy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ],
      "wikipedia": [
        "electron tube"
      ]
    }
  ],
  "word": "electron tube"
}