"ICN" meaning in English

{
  "head_templates": [
    {
      "args": {},
      "expansion": "ICN",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Botany",
          "orig": "en:Botany",
          "parents": [],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "ICZN"
        },
        {
          "english": "superseded",
          "word": "ICBN"
        }
      ],
      "glosses": [
        "The International Code of Nomenclature for algae, fungi, and plants, a body of rules and recommendations governing botanical names."
      ],
      "id": "en-ICN-en-name-8SJmr9OW",
      "links": [
        [
          "botany",
          "botany"
        ],
        [
          "botanical name",
          "botanical name"
        ]
      ],
      "raw_glosses": [
        "(botany) The International Code of Nomenclature for algae, fungi, and plants, a body of rules and recommendations governing botanical names."
      ],
      "topics": [
        "biology",
        "botany",
        "natural-sciences"
      ]
    }
  ],
  "word": "ICN"
}

{
  "coordinate_terms": [
    {
      "word": "ICZN"
    },
    {
      "english": "superseded",
      "word": "ICBN"
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ICN",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English proper nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Botany"
      ],
      "glosses": [
        "The International Code of Nomenclature for algae, fungi, and plants, a body of rules and recommendations governing botanical names."
      ],
      "links": [
        [
          "botany",
          "botany"
        ],
        [
          "botanical name",
          "botanical name"
        ]
      ],
      "raw_glosses": [
        "(botany) The International Code of Nomenclature for algae, fungi, and plants, a body of rules and recommendations governing botanical names."
      ],
      "topics": [
        "biology",
        "botany",
        "natural-sciences"
      ]
    }
  ],
  "word": "ICN"
}