"case hardening" meaning in All languages combined

{
  "forms": [
    {
      "form": "case-hardening",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "case hardening",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "17 14 69",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "15 7 77",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 14 72",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "word": "case harden"
        }
      ],
      "glosses": [
        "present participle and gerund of case harden"
      ],
      "id": "en-case_hardening-en-verb-jKkoLVNT",
      "links": [
        [
          "case harden",
          "case harden#English"
        ]
      ],
      "tags": [
        "form-of",
        "gerund",
        "participle",
        "present"
      ]
    }
  ],
  "wikipedia": [
    "case hardening"
  ],
  "word": "case hardening"
}

{
  "forms": [
    {
      "form": "case-hardening",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "case hardening (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Metallurgy",
          "orig": "en:Metallurgy",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The process of imparting greater hardness to the surface of a piece of metal."
      ],
      "id": "en-case_hardening-en-noun-SFCLAxny",
      "links": [
        [
          "metallurgy",
          "metallurgy"
        ],
        [
          "hard",
          "hard"
        ],
        [
          "surface",
          "surface"
        ],
        [
          "metal",
          "metal"
        ]
      ],
      "raw_glosses": [
        "(metallurgy) The process of imparting greater hardness to the surface of a piece of metal."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "engineering",
        "metallurgy",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "glosses": [
        "A condition of dried meat in which the exterior is so dry and hard that the interior moisture is sealed in."
      ],
      "id": "en-case_hardening-en-noun-eKWsUPqI",
      "tags": [
        "uncountable"
      ]
    }
  ],
  "wikipedia": [
    "case hardening"
  ],
  "word": "case hardening"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English non-lemma forms",
    "English nouns",
    "English uncountable nouns",
    "English verb forms",
    "English verbal nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "case-hardening",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "case hardening",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "form_of": [
        {
          "word": "case harden"
        }
      ],
      "glosses": [
        "present participle and gerund of case harden"
      ],
      "links": [
        [
          "case harden",
          "case harden#English"
        ]
      ],
      "tags": [
        "form-of",
        "gerund",
        "participle",
        "present"
      ]
    }
  ],
  "wikipedia": [
    "case hardening"
  ],
  "word": "case hardening"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English non-lemma forms",
    "English nouns",
    "English uncountable nouns",
    "English verb forms",
    "English verbal nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "case-hardening",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "case hardening (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:Metallurgy"
      ],
      "glosses": [
        "The process of imparting greater hardness to the surface of a piece of metal."
      ],
      "links": [
        [
          "metallurgy",
          "metallurgy"
        ],
        [
          "hard",
          "hard"
        ],
        [
          "surface",
          "surface"
        ],
        [
          "metal",
          "metal"
        ]
      ],
      "raw_glosses": [
        "(metallurgy) The process of imparting greater hardness to the surface of a piece of metal."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "engineering",
        "metallurgy",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "glosses": [
        "A condition of dried meat in which the exterior is so dry and hard that the interior moisture is sealed in."
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "wikipedia": [
    "case hardening"
  ],
  "word": "case hardening"
}