"aldehyd" meaning in English

{
  "forms": [
    {
      "form": "aldehyds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "aldehyd (plural aldehyds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "aldehyde"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1857, William Allen Miller, Elements of Chemistry: Organic chemistry, page 131",
          "text": "Another remarkable property of the aldehyds is their power of forming with bisulphites of potash and soda crystalline compounds of stable character and sparing solubility […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Archaic form of aldehyde."
      ],
      "id": "en-aldehyd-en-noun-acTNIJnd",
      "links": [
        [
          "aldehyde",
          "aldehyde#English"
        ]
      ],
      "tags": [
        "alt-of",
        "archaic"
      ]
    }
  ],
  "word": "aldehyd"
}

{
  "forms": [
    {
      "form": "aldehyds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "aldehyd (plural aldehyds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "aldehyde"
        }
      ],
      "categories": [
        "English archaic forms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1857, William Allen Miller, Elements of Chemistry: Organic chemistry, page 131",
          "text": "Another remarkable property of the aldehyds is their power of forming with bisulphites of potash and soda crystalline compounds of stable character and sparing solubility […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Archaic form of aldehyde."
      ],
      "links": [
        [
          "aldehyde",
          "aldehyde#English"
        ]
      ],
      "tags": [
        "alt-of",
        "archaic"
      ]
    }
  ],
  "word": "aldehyd"
}