"nomen protectum" meaning in English

{
  "forms": [
    {
      "form": "nomina conservanda",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "nomina conservanda",
        "nolinkhead": "1"
      },
      "expansion": "nomen protectum (plural nomina conservanda)",
      "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": "topical",
          "langcode": "en",
          "name": "Taxonomy",
          "orig": "en:Taxonomy",
          "parents": [
            "Biology",
            "Evolutionary theory",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A name that has been protected by the International Commission for Zoological Nomenclature and is valid to be used although it is known it does not comply with the requirements of the International Code for Zoological Nomenclature"
      ],
      "id": "en-nomen_protectum-en-noun-eVr889ck",
      "links": [
        [
          "taxonomy",
          "taxonomy"
        ]
      ],
      "raw_glosses": [
        "(taxonomy) A name that has been protected by the International Commission for Zoological Nomenclature and is valid to be used although it is known it does not comply with the requirements of the International Code for Zoological Nomenclature"
      ],
      "synonyms": [
        {
          "word": "nomen conservandum"
        }
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "taxonomy"
      ]
    }
  ],
  "word": "nomen protectum"
}

{
  "forms": [
    {
      "form": "nomina conservanda",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "nomina conservanda",
        "nolinkhead": "1"
      },
      "expansion": "nomen protectum (plural nomina conservanda)",
      "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",
        "en:Taxonomy"
      ],
      "glosses": [
        "A name that has been protected by the International Commission for Zoological Nomenclature and is valid to be used although it is known it does not comply with the requirements of the International Code for Zoological Nomenclature"
      ],
      "links": [
        [
          "taxonomy",
          "taxonomy"
        ]
      ],
      "raw_glosses": [
        "(taxonomy) A name that has been protected by the International Commission for Zoological Nomenclature and is valid to be used although it is known it does not comply with the requirements of the International Code for Zoological Nomenclature"
      ],
      "synonyms": [
        {
          "word": "nomen conservandum"
        }
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "taxonomy"
      ]
    }
  ],
  "word": "nomen protectum"
}