"devacuation" meaning in All languages combined

See devacuation on Wiktionary

Noun [English]

Forms: devacuations [plural]
Etymology: de- + vacuation Etymology templates: {{af|en|de-|vacuation}} de- + vacuation Head templates: {{en-noun|~}} devacuation (countable and uncountable, plural devacuations)
  1. Loss or removal of vacuum (“reduction of pressure below that of the atmosphere”). Tags: countable, uncountable
    Sense id: en-devacuation-en-noun-nJHXWBzk Categories (other): English entries with incorrect language header, English terms prefixed with de-

Inflected forms

Download JSON data for devacuation meaning in All languages combined (2.5kB)

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "de-",
        "3": "vacuation"
      },
      "expansion": "de- + vacuation",
      "name": "af"
    }
  ],
  "etymology_text": "de- + vacuation",
  "forms": [
    {
      "form": "devacuations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "devacuation (countable and uncountable, plural devacuations)",
      "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 terms prefixed with de-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "1963, B. W. Spear, D. E. Powell, Kimcode, a method for controlling devacuations of television tubes, IEEE Trans Broadcast Telev. Receivers, 1963, 9, 25"
        },
        {
          "ref": "1964, Proceedings of the ... Annual Symposium on Frequency Control",
          "text": "[…] 1960 shows an increase in resistance from 22 to 30 ohms which was related to a loss in vacuum. It can be seen that in this case, over the period of the latter 4 years, the total frequency change due to both devacuation and ageing ...",
          "type": "quotation"
        },
        {
          "ref": "1976, CQ: The Radio Amateurs' Journal, volume 32, page 71",
          "text": "First acquire a defunct oscilloscope C.R.T. of the flat face variety and devacuate it. The method I used to devacuate is as follows : First wrap the C.R.T. in a blanket, with only the extreme socket end exposed. Next, with the base pointed away from yourself, gently file a minute hole in the evacuation nipple of the C.R.T. If this is done carefully, devacuation will occur...",
          "type": "quotation"
        },
        {
          "text": "1981, L. Brandsma, H. D. Verkruijsse, Synthesis of Acetylenes, Allenes, and Cumulenes: A Laboratory Manual, Elsevier Science Limited\nAfter removal of the solvents and after distillation in an oil-pump vacuum nitrogen must be used for the devacuation."
        },
        {
          "ref": "1995, Proceedings of XVII International Congress on Glass",
          "text": "[…] prevents slow propagation of surface flaws, encountered in service, which would otherwise lead to devacuation of the CRT. […] must not exceed the threshold value to prevent flaw growth and preserve vacuum over the life of CRT.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Loss or removal of vacuum (“reduction of pressure below that of the atmosphere”)."
      ],
      "id": "en-devacuation-en-noun-nJHXWBzk",
      "links": [
        [
          "vacuum",
          "vacuum#English"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "devacuation"
}
{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "de-",
        "3": "vacuation"
      },
      "expansion": "de- + vacuation",
      "name": "af"
    }
  ],
  "etymology_text": "de- + vacuation",
  "forms": [
    {
      "form": "devacuations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "devacuation (countable and uncountable, plural devacuations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with de-",
        "English terms with quotations",
        "English uncountable nouns",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "text": "1963, B. W. Spear, D. E. Powell, Kimcode, a method for controlling devacuations of television tubes, IEEE Trans Broadcast Telev. Receivers, 1963, 9, 25"
        },
        {
          "ref": "1964, Proceedings of the ... Annual Symposium on Frequency Control",
          "text": "[…] 1960 shows an increase in resistance from 22 to 30 ohms which was related to a loss in vacuum. It can be seen that in this case, over the period of the latter 4 years, the total frequency change due to both devacuation and ageing ...",
          "type": "quotation"
        },
        {
          "ref": "1976, CQ: The Radio Amateurs' Journal, volume 32, page 71",
          "text": "First acquire a defunct oscilloscope C.R.T. of the flat face variety and devacuate it. The method I used to devacuate is as follows : First wrap the C.R.T. in a blanket, with only the extreme socket end exposed. Next, with the base pointed away from yourself, gently file a minute hole in the evacuation nipple of the C.R.T. If this is done carefully, devacuation will occur...",
          "type": "quotation"
        },
        {
          "text": "1981, L. Brandsma, H. D. Verkruijsse, Synthesis of Acetylenes, Allenes, and Cumulenes: A Laboratory Manual, Elsevier Science Limited\nAfter removal of the solvents and after distillation in an oil-pump vacuum nitrogen must be used for the devacuation."
        },
        {
          "ref": "1995, Proceedings of XVII International Congress on Glass",
          "text": "[…] prevents slow propagation of surface flaws, encountered in service, which would otherwise lead to devacuation of the CRT. […] must not exceed the threshold value to prevent flaw growth and preserve vacuum over the life of CRT.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Loss or removal of vacuum (“reduction of pressure below that of the atmosphere”)."
      ],
      "links": [
        [
          "vacuum",
          "vacuum#English"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "devacuation"
}

This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-06-04 from the enwiktionary dump dated 2024-05-02 using wiktextract (e9e0a99 and db5a844). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.