"search tree" meaning in English

{
  "forms": [
    {
      "form": "search trees",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "search tree (plural search trees)",
      "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": "topical",
          "langcode": "en",
          "name": "Theory of computing",
          "orig": "en:Theory of computing",
          "parents": [
            "Computer science",
            "Computing",
            "Sciences",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "The red-black tree is a balanced binary search tree that has quite fast insert and delete operations and is always sorted."
        }
      ],
      "glosses": [
        "A tree (data structure) set up to facilitate searching."
      ],
      "hypernyms": [
        {
          "word": "tree"
        }
      ],
      "id": "en-search_tree-en-noun-MHBGzDPS",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "theory",
          "theory"
        ],
        [
          "tree",
          "tree"
        ],
        [
          "data structure",
          "data structure"
        ],
        [
          "search",
          "search"
        ]
      ],
      "raw_glosses": [
        "(computing theory) A tree (data structure) set up to facilitate searching."
      ],
      "topics": [
        "computing",
        "computing-theory",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ],
      "translations": [
        {
          "code": "cs",
          "lang": "Czech",
          "sense": "tree data structure",
          "tags": [
            "masculine"
          ],
          "word": "vyhledávací strom"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "tree data structure",
          "word": "hakupuu"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "tree data structure",
          "tags": [
            "masculine"
          ],
          "word": "Suchbaum"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "tree data structure",
          "tags": [
            "masculine"
          ],
          "word": "árbol de búsqueda"
        }
      ]
    }
  ],
  "word": "search tree"
}

{
  "forms": [
    {
      "form": "search trees",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "search tree (plural search trees)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "tree"
    }
  ],
  "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",
        "en:Theory of computing"
      ],
      "examples": [
        {
          "text": "The red-black tree is a balanced binary search tree that has quite fast insert and delete operations and is always sorted."
        }
      ],
      "glosses": [
        "A tree (data structure) set up to facilitate searching."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "theory",
          "theory"
        ],
        [
          "tree",
          "tree"
        ],
        [
          "data structure",
          "data structure"
        ],
        [
          "search",
          "search"
        ]
      ],
      "raw_glosses": [
        "(computing theory) A tree (data structure) set up to facilitate searching."
      ],
      "topics": [
        "computing",
        "computing-theory",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "tree data structure",
      "tags": [
        "masculine"
      ],
      "word": "vyhledávací strom"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "tree data structure",
      "word": "hakupuu"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "tree data structure",
      "tags": [
        "masculine"
      ],
      "word": "Suchbaum"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "tree data structure",
      "tags": [
        "masculine"
      ],
      "word": "árbol de búsqueda"
    }
  ],
  "word": "search tree"
}