"heterotypic synonym" meaning in English

{
  "forms": [
    {
      "form": "heterotypic synonyms",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "heterotypic synonym (plural heterotypic synonyms)",
      "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"
        },
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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": "Botany",
          "orig": "en:Botany",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A synonym that comes into being when a taxon is reduced in status (\"reduced to synonymy\") and becomes part of a different taxon. The zoological equivalent is \"subjective synonym\"."
      ],
      "id": "en-heterotypic_synonym-en-noun-NlCq0Yyn",
      "links": [
        [
          "botany",
          "botany"
        ],
        [
          "synonym",
          "synonym"
        ],
        [
          "taxon",
          "taxon"
        ],
        [
          "synonymy",
          "synonymy"
        ]
      ],
      "raw_glosses": [
        "(botany) A synonym that comes into being when a taxon is reduced in status (\"reduced to synonymy\") and becomes part of a different taxon. The zoological equivalent is \"subjective synonym\"."
      ],
      "synonyms": [
        {
          "word": "taxonomic synonym"
        }
      ],
      "topics": [
        "biology",
        "botany",
        "natural-sciences"
      ]
    }
  ],
  "word": "heterotypic synonym"
}

{
  "forms": [
    {
      "form": "heterotypic synonyms",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "heterotypic synonym (plural heterotypic synonyms)",
      "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",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Botany"
      ],
      "glosses": [
        "A synonym that comes into being when a taxon is reduced in status (\"reduced to synonymy\") and becomes part of a different taxon. The zoological equivalent is \"subjective synonym\"."
      ],
      "links": [
        [
          "botany",
          "botany"
        ],
        [
          "synonym",
          "synonym"
        ],
        [
          "taxon",
          "taxon"
        ],
        [
          "synonymy",
          "synonymy"
        ]
      ],
      "raw_glosses": [
        "(botany) A synonym that comes into being when a taxon is reduced in status (\"reduced to synonymy\") and becomes part of a different taxon. The zoological equivalent is \"subjective synonym\"."
      ],
      "topics": [
        "biology",
        "botany",
        "natural-sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "taxonomic synonym"
    }
  ],
  "word": "heterotypic synonym"
}