"syncytiotrophoblast" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "syncytium",
        "3": "-o-",
        "4": "trophoblast"
      },
      "expansion": "syncytium + -o- + trophoblast",
      "name": "affix"
    }
  ],
  "etymology_text": "syncytium + -o- + trophoblast",
  "forms": [
    {
      "form": "syncytiotrophoblasts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "syncytiotrophoblast (plural syncytiotrophoblasts)",
      "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": "other",
          "name": "English terms interfixed with -o-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Cytology",
          "orig": "en:Cytology",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "cytotrophoblast"
        }
      ],
      "glosses": [
        "The outer layer of the trophoblast, consisting of a single cell with many nuclei and a very large size and surface area."
      ],
      "id": "en-syncytiotrophoblast-en-noun-MTA2-iOR",
      "links": [
        [
          "cytology",
          "cytology"
        ],
        [
          "trophoblast",
          "trophoblast"
        ],
        [
          "cell",
          "cell"
        ],
        [
          "nuclei",
          "nucleus"
        ],
        [
          "surface area",
          "surface area"
        ]
      ],
      "raw_glosses": [
        "(cytology) The outer layer of the trophoblast, consisting of a single cell with many nuclei and a very large size and surface area."
      ],
      "topics": [
        "biology",
        "cytology",
        "medicine",
        "natural-sciences",
        "sciences"
      ]
    }
  ],
  "word": "syncytiotrophoblast"
}

{
  "coordinate_terms": [
    {
      "word": "cytotrophoblast"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "syncytium",
        "3": "-o-",
        "4": "trophoblast"
      },
      "expansion": "syncytium + -o- + trophoblast",
      "name": "affix"
    }
  ],
  "etymology_text": "syncytium + -o- + trophoblast",
  "forms": [
    {
      "form": "syncytiotrophoblasts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "syncytiotrophoblast (plural syncytiotrophoblasts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms interfixed with -o-",
        "en:Cytology"
      ],
      "glosses": [
        "The outer layer of the trophoblast, consisting of a single cell with many nuclei and a very large size and surface area."
      ],
      "links": [
        [
          "cytology",
          "cytology"
        ],
        [
          "trophoblast",
          "trophoblast"
        ],
        [
          "cell",
          "cell"
        ],
        [
          "nuclei",
          "nucleus"
        ],
        [
          "surface area",
          "surface area"
        ]
      ],
      "raw_glosses": [
        "(cytology) The outer layer of the trophoblast, consisting of a single cell with many nuclei and a very large size and surface area."
      ],
      "topics": [
        "biology",
        "cytology",
        "medicine",
        "natural-sciences",
        "sciences"
      ]
    }
  ],
  "word": "syncytiotrophoblast"
}