"preliminary examination" meaning in English

{
  "forms": [
    {
      "form": "preliminary examinations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "preliminary examination (plural preliminary examinations)",
      "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": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Danish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Education",
          "orig": "en:Education",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "An examination that usually qualifies a student to continue studies at a higher level."
      ],
      "id": "en-preliminary_examination-en-noun-ZEyDyL3C",
      "links": [
        [
          "education",
          "education"
        ]
      ],
      "raw_glosses": [
        "(education) An examination that usually qualifies a student to continue studies at a higher level."
      ],
      "synonyms": [
        {
          "word": "prelim"
        }
      ],
      "topics": [
        "education"
      ],
      "translations": [
        {
          "code": "da",
          "lang": "Danish",
          "sense": "qualifying exam",
          "tags": [
            "common-gender"
          ],
          "word": "realeksamen"
        },
        {
          "code": "da",
          "lang": "Danish",
          "sense": "qualifying exam",
          "tags": [
            "common-gender"
          ],
          "word": "præliminæreksamen"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "qualifying exam",
          "word": "preliminäärikoe"
        }
      ],
      "wikipedia": [
        "preliminary examination"
      ]
    }
  ],
  "word": "preliminary examination"
}

{
  "forms": [
    {
      "form": "preliminary examinations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "preliminary examination (plural preliminary examinations)",
      "name": "en-noun"
    }
  ],
  "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",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Danish translations",
        "Terms with Finnish translations",
        "en:Education"
      ],
      "glosses": [
        "An examination that usually qualifies a student to continue studies at a higher level."
      ],
      "links": [
        [
          "education",
          "education"
        ]
      ],
      "raw_glosses": [
        "(education) An examination that usually qualifies a student to continue studies at a higher level."
      ],
      "topics": [
        "education"
      ],
      "wikipedia": [
        "preliminary examination"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "prelim"
    }
  ],
  "translations": [
    {
      "code": "da",
      "lang": "Danish",
      "sense": "qualifying exam",
      "tags": [
        "common-gender"
      ],
      "word": "realeksamen"
    },
    {
      "code": "da",
      "lang": "Danish",
      "sense": "qualifying exam",
      "tags": [
        "common-gender"
      ],
      "word": "præliminæreksamen"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "qualifying exam",
      "word": "preliminäärikoe"
    }
  ],
  "word": "preliminary examination"
}