"prequantum" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "pre",
        "3": "quantum"
      },
      "expansion": "pre- + quantum",
      "name": "prefix"
    }
  ],
  "etymology_text": "From pre- + quantum.",
  "forms": [
    {
      "form": "pre-quantum",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "prequantum (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with pre-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Describing physics prior to quantum mechanics; classical"
      ],
      "id": "en-prequantum-en-adj-Lf~jJKzW",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "quantum mechanics",
          "quantum mechanics"
        ],
        [
          "classical",
          "classical"
        ]
      ],
      "raw_glosses": [
        "(physics) Describing physics prior to quantum mechanics; classical"
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "prequantum"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "pre",
        "3": "quantum"
      },
      "expansion": "pre- + quantum",
      "name": "prefix"
    }
  ],
  "etymology_text": "From pre- + quantum.",
  "forms": [
    {
      "form": "pre-quantum",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "prequantum (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with pre-",
        "English uncomparable adjectives",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Physics"
      ],
      "glosses": [
        "Describing physics prior to quantum mechanics; classical"
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "quantum mechanics",
          "quantum mechanics"
        ],
        [
          "classical",
          "classical"
        ]
      ],
      "raw_glosses": [
        "(physics) Describing physics prior to quantum mechanics; classical"
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "prequantum"
}