"F1" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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          "word": "F1 hybrid"
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      "categories": [
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          "kind": "other",
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          "_dis": "84 16",
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          "langcode": "en",
          "name": "Motor racing",
          "orig": "en:Motor racing",
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        "Ellipsis of F1 hybrid."
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        "(genetics) Ellipsis of F1 hybrid."
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    {
      "categories": [],
      "glosses": [
        "help or advice (derived from the common usage of \"F1\" as the help key, during the DOS era of computing programs)"
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      "raw_glosses": [
        "(slang, dated) help or advice (derived from the common usage of \"F1\" as the help key, during the DOS era of computing programs)"
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  "word": "F1"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "word": "F1 hybrid"
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        "Ellipsis of F1 hybrid."
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        "(genetics) Ellipsis of F1 hybrid."
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      "glosses": [
        "help or advice (derived from the common usage of \"F1\" as the help key, during the DOS era of computing programs)"
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          "help",
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        [
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        "(slang, dated) help or advice (derived from the common usage of \"F1\" as the help key, during the DOS era of computing programs)"
      ],
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        "dated",
        "slang"
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  "word": "F1"
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