"chargeless" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "charge",
        "3": "-less"
      },
      "expansion": "charge + -less",
      "name": "af"
    }
  ],
  "etymology_text": "From charge + -less.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "chargeless (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
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          "name": "English terms suffixed with -less",
          "parents": [],
          "source": "w"
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          "source": "w"
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          "kind": "topical",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "chargelessness"
        }
      ],
      "examples": [
        {
          "text": "a chargeless particle",
          "type": "example"
        },
        {
          "ref": "2014, Mark A. Cunningham, Neoclassical Physics, page 241:",
          "text": "On the other hand, Pauli had just proposed a massless, chargeless, colorless, flavorless particle whose sole reason for existence was to preserve the principle of momentum conservation.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Without charge."
      ],
      "id": "en-chargeless-en-adj-zZ0873mA",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "charge",
          "charge"
        ]
      ],
      "raw_glosses": [
        "(physics) Without charge."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "chargeless"
}

{
  "derived": [
    {
      "word": "chargelessness"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "charge",
        "3": "-less"
      },
      "expansion": "charge + -less",
      "name": "af"
    }
  ],
  "etymology_text": "From charge + -less.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "chargeless (not comparable)",
      "name": "en-adj"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
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        "English terms suffixed with -less",
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        "Pages with entries",
        "Quotation templates to be cleaned",
        "en:Physics"
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      "examples": [
        {
          "text": "a chargeless particle",
          "type": "example"
        },
        {
          "ref": "2014, Mark A. Cunningham, Neoclassical Physics, page 241:",
          "text": "On the other hand, Pauli had just proposed a massless, chargeless, colorless, flavorless particle whose sole reason for existence was to preserve the principle of momentum conservation.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Without charge."
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "charge",
          "charge"
        ]
      ],
      "raw_glosses": [
        "(physics) Without charge."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "chargeless"
}