"retrocomputing" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "retro",
        "3": "computing"
      },
      "expansion": "retro- + computing",
      "name": "prefix"
    }
  ],
  "etymology_text": "From retro- + computing.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "retrocomputing (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"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with retro-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Azerbaijani translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Bengali translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Spanish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Ukrainian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Nostalgia",
          "orig": "en:Nostalgia",
          "parents": [
            "Emotions",
            "History",
            "Memory",
            "Mind",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A hobby involving the collecting, maintenance, and use of obsolete computer equipment."
      ],
      "hypernyms": [
        {
          "word": "technostalgia"
        }
      ],
      "hyponyms": [
        {
          "word": "retrogaming"
        }
      ],
      "id": "en-retrocomputing-en-noun-4yo8lhdE",
      "links": [
        [
          "hobby",
          "hobby"
        ],
        [
          "obsolete",
          "obsolete"
        ],
        [
          "computer",
          "computer"
        ],
        [
          "equipment",
          "equipment"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "translations": [
        {
          "code": "az",
          "lang": "Azerbaijani",
          "sense": "Translations",
          "word": "retrokompütinq"
        },
        {
          "code": "bn",
          "lang": "Bengali",
          "roman": "reṭrōkompiuṭiṅ",
          "sense": "Translations",
          "word": "রেট্রোকম্পিউটিং"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "retrotietokoneiden käyttö"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "rétro-informatique"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "tags": [
            "masculine"
          ],
          "word": "retrocomputing"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "tags": [
            "neuter"
          ],
          "word": "Retrocomputing"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "retrokompʹjuting",
          "sense": "Translations",
          "word": "ретрокомпьютинг"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "retroinformática"
        },
        {
          "code": "uk",
          "lang": "Ukrainian",
          "roman": "retrokompʹjutinh",
          "sense": "Translations",
          "word": "ретрокомпьютінг"
        }
      ]
    }
  ],
  "word": "retrocomputing"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "retro",
        "3": "computing"
      },
      "expansion": "retro- + computing",
      "name": "prefix"
    }
  ],
  "etymology_text": "From retro- + computing.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "retrocomputing (uncountable)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "technostalgia"
    }
  ],
  "hyponyms": [
    {
      "word": "retrogaming"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English nouns",
        "English terms prefixed with retro-",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Terms with Azerbaijani translations",
        "Terms with Bengali translations",
        "Terms with Finnish translations",
        "Terms with French translations",
        "Terms with German translations",
        "Terms with Russian translations",
        "Terms with Spanish translations",
        "Terms with Ukrainian translations",
        "Translation table header lacks gloss",
        "en:Nostalgia"
      ],
      "glosses": [
        "A hobby involving the collecting, maintenance, and use of obsolete computer equipment."
      ],
      "links": [
        [
          "hobby",
          "hobby"
        ],
        [
          "obsolete",
          "obsolete"
        ],
        [
          "computer",
          "computer"
        ],
        [
          "equipment",
          "equipment"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "translations": [
    {
      "code": "az",
      "lang": "Azerbaijani",
      "sense": "Translations",
      "word": "retrokompütinq"
    },
    {
      "code": "bn",
      "lang": "Bengali",
      "roman": "reṭrōkompiuṭiṅ",
      "sense": "Translations",
      "word": "রেট্রোকম্পিউটিং"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "retrotietokoneiden käyttö"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "rétro-informatique"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "tags": [
        "masculine"
      ],
      "word": "retrocomputing"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
        "neuter"
      ],
      "word": "Retrocomputing"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "retrokompʹjuting",
      "sense": "Translations",
      "word": "ретрокомпьютинг"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "retroinformática"
    },
    {
      "code": "uk",
      "lang": "Ukrainian",
      "roman": "retrokompʹjutinh",
      "sense": "Translations",
      "word": "ретрокомпьютінг"
    }
  ],
  "word": "retrocomputing"
}