"sacrificial anode" meaning in All languages combined

{
  "forms": [
    {
      "form": "sacrificial anodes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "sacrificial anode (plural sacrificial anodes)",
      "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": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Korean translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Manufacturing",
          "orig": "en:Manufacturing",
          "parents": [
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A piece of corrodible metal, attached to a metallic surface to be protected, that is preferentially consumed by electrolytic action"
      ],
      "id": "en-sacrificial_anode-en-noun-J9J0H0y3",
      "links": [
        [
          "manufacturing",
          "manufacturing#Noun"
        ],
        [
          "corrodible",
          "corrodible"
        ],
        [
          "metal",
          "metal"
        ],
        [
          "surface",
          "surface"
        ],
        [
          "electrolytic",
          "electrolytic"
        ]
      ],
      "raw_glosses": [
        "(manufacturing) A piece of corrodible metal, attached to a metallic surface to be protected, that is preferentially consumed by electrolytic action"
      ],
      "synonyms": [
        {
          "word": "galvanic anode"
        },
        {
          "word": "sacrificial rod"
        }
      ],
      "topics": [
        "business",
        "manufacturing"
      ],
      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "piece of corrodible metal",
          "tags": [
            "feminine"
          ],
          "word": "Opferanode"
        },
        {
          "code": "ko",
          "lang": "Korean",
          "roman": "huisaeng'yakgeuk",
          "sense": "piece of corrodible metal",
          "word": "희생약극"
        }
      ]
    }
  ],
  "word": "sacrificial anode"
}

{
  "forms": [
    {
      "form": "sacrificial anodes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "sacrificial anode (plural sacrificial anodes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with German translations",
        "Terms with Korean translations",
        "en:Manufacturing"
      ],
      "glosses": [
        "A piece of corrodible metal, attached to a metallic surface to be protected, that is preferentially consumed by electrolytic action"
      ],
      "links": [
        [
          "manufacturing",
          "manufacturing#Noun"
        ],
        [
          "corrodible",
          "corrodible"
        ],
        [
          "metal",
          "metal"
        ],
        [
          "surface",
          "surface"
        ],
        [
          "electrolytic",
          "electrolytic"
        ]
      ],
      "raw_glosses": [
        "(manufacturing) A piece of corrodible metal, attached to a metallic surface to be protected, that is preferentially consumed by electrolytic action"
      ],
      "topics": [
        "business",
        "manufacturing"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "galvanic anode"
    },
    {
      "word": "sacrificial rod"
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "piece of corrodible metal",
      "tags": [
        "feminine"
      ],
      "word": "Opferanode"
    },
    {
      "code": "ko",
      "lang": "Korean",
      "roman": "huisaeng'yakgeuk",
      "sense": "piece of corrodible metal",
      "word": "희생약극"
    }
  ],
  "word": "sacrificial anode"
}