"Raney nickel" meaning in All languages combined

{
  "etymology_text": "It was developed in 1926 by American engineer Murray Raney.",
  "forms": [
    {
      "form": "Raney nickels",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "Raney nickel (countable and uncountable, plural Raney nickels)",
      "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 entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Alloys",
          "orig": "en:Alloys",
          "parents": [
            "Metals",
            "Matter",
            "Metallurgy",
            "Chemistry",
            "Nature",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Nickel",
          "orig": "en:Nickel",
          "parents": [
            "Transition metals",
            "Chemical elements",
            "Metals",
            "Matter",
            "Metallurgy",
            "Chemistry",
            "Nature",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A finely divided nickel-aluminum alloy that has been treated with NaOH to dissolve out most of the aluminum."
      ],
      "id": "en-Raney_nickel-en-noun-QP6I6dsy",
      "links": [
        [
          "nickel",
          "nickel"
        ],
        [
          "aluminum",
          "aluminum"
        ],
        [
          "alloy",
          "alloy"
        ]
      ],
      "synonyms": [
        {
          "word": "spongy nickel"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "wikipedia": [
        "Raney nickel"
      ]
    }
  ],
  "word": "Raney nickel"
}

{
  "etymology_text": "It was developed in 1926 by American engineer Murray Raney.",
  "forms": [
    {
      "form": "Raney nickels",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "Raney nickel (countable and uncountable, plural Raney nickels)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English uncountable nouns",
        "en:Alloys",
        "en:Nickel"
      ],
      "glosses": [
        "A finely divided nickel-aluminum alloy that has been treated with NaOH to dissolve out most of the aluminum."
      ],
      "links": [
        [
          "nickel",
          "nickel"
        ],
        [
          "aluminum",
          "aluminum"
        ],
        [
          "alloy",
          "alloy"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "wikipedia": [
        "Raney nickel"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "spongy nickel"
    }
  ],
  "word": "Raney nickel"
}