"nicad" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "nickel",
        "3": "cadmium"
      },
      "expansion": "Blend of nickel + cadmium",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of nickel + cadmium",
  "forms": [
    {
      "form": "nicads",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "nicad (plural nicads)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English blends",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Cadmium",
          "orig": "en:Cadmium",
          "parents": [
            "Transition metals",
            "Chemical elements",
            "Metals",
            "Matter",
            "Metallurgy",
            "Chemistry",
            "Nature",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Electronics",
          "orig": "en:Electronics",
          "parents": [
            "Technology",
            "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": [
        "rechargeable nickel-cadmium battery"
      ],
      "id": "en-nicad-en-noun-KJ590gKd",
      "links": [
        [
          "electronics",
          "electronics"
        ],
        [
          "rechargeable",
          "rechargeable"
        ],
        [
          "nickel",
          "nickel"
        ],
        [
          "cadmium",
          "cadmium"
        ],
        [
          "battery",
          "battery"
        ]
      ],
      "raw_glosses": [
        "(electronics) rechargeable nickel-cadmium battery"
      ],
      "related": [
        {
          "word": "NiMH"
        },
        {
          "word": "rechargeable battery"
        },
        {
          "word": "lead-acid battery"
        },
        {
          "word": "Li-ion"
        }
      ],
      "synonyms": [
        {
          "word": "NiCad"
        },
        {
          "word": "NiCd"
        }
      ],
      "topics": [
        "business",
        "electrical-engineering",
        "electricity",
        "electromagnetism",
        "electronics",
        "energy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "nicad"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "nickel",
        "3": "cadmium"
      },
      "expansion": "Blend of nickel + cadmium",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of nickel + cadmium",
  "forms": [
    {
      "form": "nicads",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "nicad (plural nicads)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "NiMH"
    },
    {
      "word": "rechargeable battery"
    },
    {
      "word": "lead-acid battery"
    },
    {
      "word": "Li-ion"
    }
  ],
  "senses": [
    {
      "categories": [
        "English 2-syllable words",
        "English blends",
        "English countable nouns",
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        "Pages with 1 entry",
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        "en:Cadmium",
        "en:Electronics",
        "en:Nickel"
      ],
      "glosses": [
        "rechargeable nickel-cadmium battery"
      ],
      "links": [
        [
          "electronics",
          "electronics"
        ],
        [
          "rechargeable",
          "rechargeable"
        ],
        [
          "nickel",
          "nickel"
        ],
        [
          "cadmium",
          "cadmium"
        ],
        [
          "battery",
          "battery"
        ]
      ],
      "raw_glosses": [
        "(electronics) rechargeable nickel-cadmium battery"
      ],
      "topics": [
        "business",
        "electrical-engineering",
        "electricity",
        "electromagnetism",
        "electronics",
        "energy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "NiCad"
    },
    {
      "word": "NiCd"
    }
  ],
  "word": "nicad"
}