"desulphonation" meaning in English

{
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    {
      "args": {
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        "2": "de",
        "3": "sulphonation"
      },
      "expansion": "de- + sulphonation",
      "name": "prefix"
    }
  ],
  "etymology_text": "de- + sulphonation",
  "forms": [
    {
      "form": "desulphonations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
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      "expansion": "desulphonation (countable and uncountable, plural desulphonations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "desulfonation"
        }
      ],
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          "kind": "other",
          "name": "English entries with incorrect language header",
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      "examples": [
        {
          "ref": "2015 August 18, Clelia De-la-Peña et al., “The role of chromatin modifications in somatic embryogenesis in plants”, in Frontiers in Plant Science, volume 6, →DOI",
          "text": "The desulphonation of uracil-6-sulphonate to uracil is reversible and is favored at high pH ( Wang et al., 1980 ; Frommer et al., 1992 ; Hajkova et al., 2002 ).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative form of desulfonation"
      ],
      "id": "en-desulphonation-en-noun-ROwFwIWN",
      "links": [
        [
          "desulfonation",
          "desulfonation#English"
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      "tags": [
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      ]
    }
  ],
  "word": "desulphonation"
}

{
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    {
      "args": {
        "1": "en",
        "2": "de",
        "3": "sulphonation"
      },
      "expansion": "de- + sulphonation",
      "name": "prefix"
    }
  ],
  "etymology_text": "de- + sulphonation",
  "forms": [
    {
      "form": "desulphonations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "desulphonation (countable and uncountable, plural desulphonations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "desulfonation"
        }
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        "English countable nouns",
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        {
          "ref": "2015 August 18, Clelia De-la-Peña et al., “The role of chromatin modifications in somatic embryogenesis in plants”, in Frontiers in Plant Science, volume 6, →DOI",
          "text": "The desulphonation of uracil-6-sulphonate to uracil is reversible and is favored at high pH ( Wang et al., 1980 ; Frommer et al., 1992 ; Hajkova et al., 2002 ).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative form of desulfonation"
      ],
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          "desulfonation",
          "desulfonation#English"
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  "word": "desulphonation"
}