"protovertebra" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "proto",
        "3": "vertebra"
      },
      "expansion": "proto- + vertebra",
      "name": "prefix"
    }
  ],
  "etymology_text": "proto- + vertebra",
  "forms": [
    {
      "form": "protovertebrae",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "protovertebrae"
      },
      "expansion": "protovertebra (plural protovertebrae)",
      "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"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with proto-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Anatomy",
          "orig": "en:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "glosses": [
        "One of the primitive masses, or segments, into which the mesoblast of the vertebrate embryo breaks up on either side of the anterior part of the notochord; a mesoblastic, or protovertebral, somite."
      ],
      "id": "en-protovertebra-en-noun-Ts~mwbPB",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "primitive",
          "primitive"
        ],
        [
          "mesoblast",
          "mesoblast"
        ],
        [
          "vertebrate",
          "vertebrate"
        ],
        [
          "embryo",
          "embryo"
        ],
        [
          "anterior",
          "anterior"
        ],
        [
          "notochord",
          "notochord"
        ],
        [
          "mesoblastic",
          "mesoblastic"
        ],
        [
          "protovertebral",
          "protovertebral"
        ],
        [
          "somite",
          "somite"
        ]
      ],
      "raw_glosses": [
        "(anatomy) One of the primitive masses, or segments, into which the mesoblast of the vertebrate embryo breaks up on either side of the anterior part of the notochord; a mesoblastic, or protovertebral, somite."
      ],
      "related": [
        {
          "word": "protovertebrate"
        }
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɜː(ɹ)tɪbɹə"
    }
  ],
  "word": "protovertebra"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "proto",
        "3": "vertebra"
      },
      "expansion": "proto- + vertebra",
      "name": "prefix"
    }
  ],
  "etymology_text": "proto- + vertebra",
  "forms": [
    {
      "form": "protovertebrae",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "protovertebrae"
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      "expansion": "protovertebra (plural protovertebrae)",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "protovertebrate"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
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        "Rhymes:English/ɜː(ɹ)tɪbɹə",
        "Rhymes:English/ɜː(ɹ)tɪbɹə/5 syllables",
        "en:Anatomy"
      ],
      "glosses": [
        "One of the primitive masses, or segments, into which the mesoblast of the vertebrate embryo breaks up on either side of the anterior part of the notochord; a mesoblastic, or protovertebral, somite."
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "primitive",
          "primitive"
        ],
        [
          "mesoblast",
          "mesoblast"
        ],
        [
          "vertebrate",
          "vertebrate"
        ],
        [
          "embryo",
          "embryo"
        ],
        [
          "anterior",
          "anterior"
        ],
        [
          "notochord",
          "notochord"
        ],
        [
          "mesoblastic",
          "mesoblastic"
        ],
        [
          "protovertebral",
          "protovertebral"
        ],
        [
          "somite",
          "somite"
        ]
      ],
      "raw_glosses": [
        "(anatomy) One of the primitive masses, or segments, into which the mesoblast of the vertebrate embryo breaks up on either side of the anterior part of the notochord; a mesoblastic, or protovertebral, somite."
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɜː(ɹ)tɪbɹə"
    }
  ],
  "word": "protovertebra"
}