"trocar" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "trocart"
      },
      "expansion": "French trocart",
      "name": "der"
    },
    {
      "args": {
        "1": "fr",
        "2": "trois-quart"
      },
      "expansion": "trois-quart",
      "name": "m"
    }
  ],
  "etymology_text": "From French trocart, corruption of trois-quart.",
  "forms": [
    {
      "form": "trocars",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "trocar (plural trocars)",
      "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"
        }
      ],
      "examples": [
        {
          "ref": "2010, Siddhartha Mukherjee, The Emperor of All Maladies, Fourth Estate (2011), page 313",
          "text": "He wheeled his first patient over to the operating room […] and began pulling out the marrow, plunging a steel trocar repeatedly into the hip and drawing out the cells.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A pointed hollow cylindrical device used to make small incisions and surgically insert cannulas, etc., into body cavities, or to aspirate fluids."
      ],
      "id": "en-trocar-en-noun-HrUzG2UO",
      "links": [
        [
          "incision",
          "incision"
        ],
        [
          "surgical",
          "surgical"
        ],
        [
          "cannula",
          "cannula"
        ],
        [
          "aspirate",
          "aspirate"
        ]
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "medical instrument",
          "tags": [
            "masculine"
          ],
          "word": "trocart"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "medical instrument",
          "tags": [
            "masculine"
          ],
          "word": "Trokar"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "medical instrument",
          "tags": [
            "masculine"
          ],
          "word": "trokar"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "medical instrument",
          "tags": [
            "masculine"
          ],
          "word": "trocarte"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "medical instrument",
          "tags": [
            "masculine"
          ],
          "word": "trócar"
        }
      ],
      "wikipedia": [
        "trocar"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈtɹəʊkɑː(ɹ)/"
    }
  ],
  "word": "trocar"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "trocart"
      },
      "expansion": "French trocart",
      "name": "der"
    },
    {
      "args": {
        "1": "fr",
        "2": "trois-quart"
      },
      "expansion": "trois-quart",
      "name": "m"
    }
  ],
  "etymology_text": "From French trocart, corruption of trois-quart.",
  "forms": [
    {
      "form": "trocars",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "trocar (plural trocars)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English 2-syllable words",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms derived from French",
        "English terms with IPA pronunciation",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2010, Siddhartha Mukherjee, The Emperor of All Maladies, Fourth Estate (2011), page 313",
          "text": "He wheeled his first patient over to the operating room […] and began pulling out the marrow, plunging a steel trocar repeatedly into the hip and drawing out the cells.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A pointed hollow cylindrical device used to make small incisions and surgically insert cannulas, etc., into body cavities, or to aspirate fluids."
      ],
      "links": [
        [
          "incision",
          "incision"
        ],
        [
          "surgical",
          "surgical"
        ],
        [
          "cannula",
          "cannula"
        ],
        [
          "aspirate",
          "aspirate"
        ]
      ],
      "wikipedia": [
        "trocar"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈtɹəʊkɑː(ɹ)/"
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "medical instrument",
      "tags": [
        "masculine"
      ],
      "word": "trocart"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "medical instrument",
      "tags": [
        "masculine"
      ],
      "word": "Trokar"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "medical instrument",
      "tags": [
        "masculine"
      ],
      "word": "trokar"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "medical instrument",
      "tags": [
        "masculine"
      ],
      "word": "trocarte"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "medical instrument",
      "tags": [
        "masculine"
      ],
      "word": "trócar"
    }
  ],
  "word": "trocar"
}