"tropical geometry" meaning in English

{
  "etymology_text": "The adjective tropical was chosen by some French mathematicians in honor of the Brazilian pioneer of the field, Imre Simon.",
  "head_templates": [
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      "expansion": "tropical geometry (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Algebraic geometry",
          "orig": "en:Algebraic geometry",
          "parents": [
            "Algebra",
            "Geometry",
            "Mathematics",
            "Formal sciences",
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          "kind": "topical",
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          "name": "Mathematics",
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      ],
      "glosses": [
        "A recent branch of geometry that can be described as a piecewise linear version of real algebraic geometry."
      ],
      "id": "en-tropical_geometry-en-noun-KUrEHxGA",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "geometry",
          "geometry"
        ],
        [
          "piecewise linear",
          "piecewise linear"
        ],
        [
          "real",
          "real number"
        ],
        [
          "algebraic geometry",
          "algebraic geometry"
        ]
      ],
      "raw_glosses": [
        "(mathematics) A recent branch of geometry that can be described as a piecewise linear version of real algebraic geometry."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "branch of geometry",
          "word": "trooppinen geometria"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "branch of geometry",
          "tags": [
            "feminine"
          ],
          "word": "géométrie tropicale"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "branch of geometry",
          "tags": [
            "feminine"
          ],
          "word": "tropische Geometrie"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "branch of geometry",
          "tags": [
            "feminine"
          ],
          "word": "geometria tropicale"
        },
        {
          "code": "ja",
          "lang": "Japanese",
          "sense": "branch of geometry",
          "word": "トロピカル幾何学"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "tropíčeskaja geométrija",
          "sense": "branch of geometry",
          "tags": [
            "feminine"
          ],
          "word": "тропи́ческая геоме́трия"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "branch of geometry",
          "tags": [
            "feminine"
          ],
          "word": "geometría tropical"
        }
      ],
      "wikipedia": [
        "Imre Simon",
        "tropical geometry"
      ]
    }
  ],
  "word": "tropical geometry"
}

{
  "etymology_text": "The adjective tropical was chosen by some French mathematicians in honor of the Brazilian pioneer of the field, Imre Simon.",
  "head_templates": [
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      "expansion": "tropical geometry (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "en:Algebraic geometry",
        "en:Mathematics"
      ],
      "glosses": [
        "A recent branch of geometry that can be described as a piecewise linear version of real algebraic geometry."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "geometry",
          "geometry"
        ],
        [
          "piecewise linear",
          "piecewise linear"
        ],
        [
          "real",
          "real number"
        ],
        [
          "algebraic geometry",
          "algebraic geometry"
        ]
      ],
      "raw_glosses": [
        "(mathematics) A recent branch of geometry that can be described as a piecewise linear version of real algebraic geometry."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Imre Simon",
        "tropical geometry"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "branch of geometry",
      "word": "trooppinen geometria"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "branch of geometry",
      "tags": [
        "feminine"
      ],
      "word": "géométrie tropicale"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "branch of geometry",
      "tags": [
        "feminine"
      ],
      "word": "tropische Geometrie"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "branch of geometry",
      "tags": [
        "feminine"
      ],
      "word": "geometria tropicale"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "sense": "branch of geometry",
      "word": "トロピカル幾何学"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "tropíčeskaja geométrija",
      "sense": "branch of geometry",
      "tags": [
        "feminine"
      ],
      "word": "тропи́ческая геоме́трия"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "branch of geometry",
      "tags": [
        "feminine"
      ],
      "word": "geometría tropical"
    }
  ],
  "word": "tropical geometry"
}