"proto-science fiction" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "proto",
        "3": "science fiction"
      },
      "expansion": "proto- + science fiction",
      "name": "prefix"
    }
  ],
  "etymology_text": "From proto- + science fiction.",
  "head_templates": [
    {
      "args": {
        "1": "-",
        "head": "proto-science fiction"
      },
      "expansion": "proto-science fiction (uncountable)",
      "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": "English terms prefixed with proto-",
          "parents": [],
          "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 Italian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Science fiction",
          "orig": "en:Science fiction",
          "parents": [
            "Fiction",
            "Speculative fiction",
            "Artistic works",
            "Genres",
            "Art",
            "Entertainment",
            "Culture",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Any of various early literature that contained elements that would develop into science fiction"
      ],
      "hypernyms": [
        {
          "word": "science fiction"
        }
      ],
      "id": "en-proto-science_fiction-en-noun-I6qDi7nL",
      "links": [
        [
          "science fiction",
          "science fiction"
        ],
        [
          "literature",
          "literature"
        ]
      ],
      "raw_glosses": [
        "(science fiction) Any of various early literature that contained elements that would develop into science fiction"
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "literature",
        "media",
        "publishing",
        "science-fiction"
      ],
      "translations": [
        {
          "code": "it",
          "lang": "Italian",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "protofantascienza"
        }
      ]
    }
  ],
  "word": "proto-science fiction"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "proto",
        "3": "science fiction"
      },
      "expansion": "proto- + science fiction",
      "name": "prefix"
    }
  ],
  "etymology_text": "From proto- + science fiction.",
  "head_templates": [
    {
      "args": {
        "1": "-",
        "head": "proto-science fiction"
      },
      "expansion": "proto-science fiction (uncountable)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "science fiction"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms prefixed with proto-",
        "English uncountable nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Italian translations",
        "Translation table header lacks gloss",
        "en:Science fiction"
      ],
      "glosses": [
        "Any of various early literature that contained elements that would develop into science fiction"
      ],
      "links": [
        [
          "science fiction",
          "science fiction"
        ],
        [
          "literature",
          "literature"
        ]
      ],
      "raw_glosses": [
        "(science fiction) Any of various early literature that contained elements that would develop into science fiction"
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "literature",
        "media",
        "publishing",
        "science-fiction"
      ]
    }
  ],
  "translations": [
    {
      "code": "it",
      "lang": "Italian",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "protofantascienza"
    }
  ],
  "word": "proto-science fiction"
}